simplifying-the-powers-of-i

Quick review of the patterns of i and then several example problems.

Video Guide

0:08 Review of the patterns of i

0:47 Simplify i^103

Divide 103 by four in order to use the patterns of i

1:26 Simplify 5i times the square root of 64

Remove the number from the radical then simplify and use the patterns of i

2:17 Simplify Square root of -9 x square root of -36

3:05 Adding and combining complex numbers

2+(-8+13i)-9

3:40 Another problem adding and combining complex numbers.

(-2+6i)-(5+3i)

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Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"

https://www.youtube.com/watch?v=f3bsg8gaSbw

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Tagged under: square root,moomoomath,Algebra (Field Of Study),algebra,math tutorial,powers ,math ,advanced algebra,complex numbers,patterns ,simplifying powers

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