Reading & Writing Process
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Students will use a variety of recursive reading and writing processes.
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Number and Quantity
The Complex Number System
9-12.N-CN.1 - 9-12.N-CN.2 Perform arithmetic operations with complex numbers.
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9-12.N-CN.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
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9-12.N-CN.2
Use the relation i2 = −1 and the commutative, associative, and distributive properties to add, subtract, and multiply
complex numbers
9-12.N-CN.7 - 9-12.N-CN.9 Use complex numbers in polynomial identities and equations.
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9-12.N-CN.7
Solve quadratic equations with real coefficients that have complex solutions
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9-12.N-CN.8
Extend polynomial identities to the complex numbers
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9-12.N-CN.9
Know the Fundamental Theorem of Algebra; show that it is true for quadratic polynomials