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Quadratic Equations and Complex Numbers (Algebra 2 Curriculum - Unit 4) This bundle includes notes, homework assignments, three quizzes, a study guide and a unit test that cover the following topics: • Roots of a Quadratic Equation; Solving Quadratics by Graphing • Factoring Review • Solving Quadr
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\$19.95
234 Ratings
4.0

ZIP (12.56 MB)

This Maze has 42 question (6 by 7). Students simplify problems by adding, subtracting or multiplying complex numbers. Key and Wall that teach Posters are included. This is a great review worksheet. Possible Uses: -Review -End of lesson check for understanding -Alternative to Homework Checkout
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FREE
59 Ratings
3.9

PDF (824.02 KB)

Complex Numbers Scavenger Hunt (All Operations) This scavenger hunt activity consists of 24 problems in which students practice simplifying, adding, subtracting, multiplying, and dividing complex numbers. For division, students must be able to rationalize the denominator, which includes multiplyin
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\$3.00
129 Ratings
4.0

PDF (2.44 MB)

Students will practice adding, subtracting, multiplying, and dividing complex numbers with this coloring activity. For division, students must be able to rationalize the denominator, which includes multiplying by the conjugate. There are 20 problems total, separated into two columns. Students simp
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\$2.00
71 Ratings
4.0

PDF (2.15 MB)

In this worksheet students will work 18 complex number problems. Once they have solve a problem, they will color the part of the puzzle that matches their answer. When they have finished the worksheet, they will have colored a design at the top. Coloring the design makes it very easy to check the
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\$1.50
31 Ratings
3.9

PDF (3.16 MB)

Complex Numbers.This activity was designed for an Algebra 2 level class. There are 26 cards with problems for students to practice simplifying, adding, subtracting, multiplying, dividing (rationalizing) complex numbers, raising powers of i, and substituting a complex expression into an algebraic ex
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Also included in: Algebra 2 Bundle of Activities, Foldables, Task Cards and more

\$3.50
24 Ratings
4.0

PDF (1.13 MB)

"I Have Who Has" is a popular game for reviewing skills. This set of 27 cards provides review of imaginary and complex number operations, including rationalizing denominators. For anyone unfamiliar with the game, download the free preview for the rules and a few sample cards. Students really love
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\$1.00
19 Ratings
4.0

PDF (26.03 KB)

With this activity, students will simplify complex number expressions and then color the picture according to the directions and color indicated to reveal a beautiful, colorful mandala! As an added bonus, the final products make fabulous classroom decor!This activity is an excellent resource for sub
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Also included in: Algebra II Color by Number Bundle 3: Yet 10 More Skills

\$2.00
16 Ratings
4.0

PDF (782.74 KB)

This is a pdf file of 6 half-page exercises to practice adding, subtracting, and multiplying complex numbers. The 6 versions all have the same format, just different problems. Each includes 5 add/subtract problems and 5 multiply problems. Typed answers and handwritten solutions are included for ea
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\$2.00
11 Ratings
4.0

PDF (3.46 MB)

A fun foldable to teach or review the adding, subtracting, multiplying, dividing, graphing, and absolute value of complex numbers.
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Also included in: Polynomial & Rational Functions Bundle

\$2.00
38 Ratings
4.0

PDF (198.47 KB)

Meets CCSS HSN-CN.A.1 Know there is a complex number i such that i2 = –1, and every complex number has the form a + bi with a and b real. CCSS HSN-CN.A.2 Use the relation i2 = –1 and the commutative, associative, and distributive properties to add, subtract, and multiply complex numbers This packet
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\$6.50
32 Ratings
3.9

PDF (1.36 MB)

HSN-CN.C.7 This is a great classwork activity for review prior to an assessment involving complex numbers! **If you have not touched simplifying rationals using Complex Conjugates, simply have your students skip #6 on each center sheet.** Directions for Setup: • Copy centers and student answer s
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\$3.00
21 Ratings
3.9

PDF (295.38 KB)

COPMLEX NUMBERS OVERVIEWThis file includes a handwritten and complete page of notes, PLUS a blank student version.Includes:• basic definition of imaginary numbers• examples of simplifying imaginary numbers• examples of adding, subtracting, multiplying, and dividing complex numbers• complex conjugate
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CCSS:
\$1.25
28 Ratings
3.9

PDF (1.69 MB)

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Complex numbers Jeopardy includes 5 categories: Simplifying radicals, solving, adding/subtracting, multiplying, and dividing. Questions range in difficulty from easy to hard by point value. Solutions present for every question. All working hyperlinks direct back to the home screen. Answer sheet
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\$2.50
23 Ratings
4.0

PPT (1.14 MB)

Complex numbers - introduction, imaginary number i, addition, subtraction, multiplication and division of complex numbers.
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\$3.00
2 Ratings
4.0

PPT (695.5 KB)

This activity require NO PREP. Student and teacher documents included. It is a riddle worksheet in which students use an answer bank to solve a (slightly cheesy) joke. They like this activity because it makes the math meaningful and FUN. Teachers like it because the answer bank gives students a to
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\$2.99
5 Ratings
4.0

PDF (1.64 MB)

In this activity, students will simplify expressions with complex numbers. This ladder activity is a great alternative to a worksheet. Students will cut the problems apart along the lines and work the card labeled "Start" and find their answer on the top of another card. They tape their cards tog
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Also included in: Quadratic Equations Activity Bundle

\$2.00
26 Ratings
4.0

PDF (4.77 MB)

Would you like a different way for your high school students to review complex numbers? This board game is fun for the students while they sharpen their skills and deepen their understanding of important concepts. They will draw a card and they must correctly answer the question in order to move alo
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CCSS:
\$5.00
10 Ratings
4.0

PDF (565.18 KB)

Do you need a fun way for students to practice operations with complex numbers with minimal prep? The Operations with Complex Numbers Scavenger Hunt Game gets students up and moving around while practicing math. In this game, students use the answer to one problem to find another problem hanging aro
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CCSS:
\$3.00
19 Ratings
4.0

PDF (1.77 MB)

Students will calculate the sum and difference of complex numbers using their knowledge of imaginary numbers. Answers will be used to decode a fun riddle.
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\$1.50
19 Ratings
4.0

PDF (706.25 KB)

This flipbook for complex numbers has three flaps. Each flap explains the property and has practice problems. The flaps are Adding and Subtracting Complex Numbers, Multiplying Complex Numbers, and Dividing Complex Numbers. A half sheet is included with an explanation of imaginary numbers. Two va
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\$3.00
18 Ratings
3.9

PDF (1.49 MB)

In this activity, students will simplify expressions with complex numbers. The problems require adding, subtracting, and multiplying complex numbers. Also, a few of the problems require students to simplify powers of i. Each problem matches to an answer to form a square. Make sure these problems
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Also included in: Quadratic Equations Activity Bundle

\$2.00
17 Ratings
4.0

PDF (298.9 KB)

In this matching card set, students must add, subtract, multiply, and divide complex numbers. Students will match the problem with the simplified solution. A few of the problems require knowledge of powers of imaginary numbers. These cards can be matched by students, or used to play games like go
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\$1.50
17 Ratings
4.0

PDF (430.4 KB)

This packet has a page practicing simplifying powers of i, 2 pages on example of adding complex numbers with 20 practice problems 2 pages on example of subtracting complex numbers with 20 practice problems 1 page of mixed, challenging problems Customer Tips How to get TpT credit to use on future
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\$3.00
1 Rating
4.0

ZIP (1.61 MB)

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