Review sheet # 5
For part c) how do u do absolute value again? Is that the one u use the formula for pythagorean theorum on?
posted by Elena at 9:48 PM
Blog for students in Mr. Karafiol's Period 4 Precalculus BC class to talk about math, learning math, etc.
posted by Elena at 9:48 PM
1 Comments:
Yeah, you can plot it on the complex plane and the magnitude is the distance from 0 + 0*i. This means use the Pythagorean theorem for the noneffectives (this means the numbers not the i part)
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