SOLUTION: Can you please help me by showing me how to solve the following. It says write the expression in the standard for a+bi. -6i(-2+9i) Thank you!
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Question 496078: Can you please help me by showing me how to solve the following. It says write the expression in the standard for a+bi. -6i(-2+9i) Thank you!
Answer by chessace(471) (Show Source): You can put this solution on YOUR website!
First distribute:
(-6i)(-2) + (-6i)(9i)
12i - 54i^2
54 + 12i
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