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Mathematics
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-2+7i ------ -4-3i A.) 3-14i --------- 6 B.) -13-34i --------- 25 C.) -13-22i --------- 25 D.) -13+22i ---------- 25
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xavier is quick like lol
Multiply the top and bottom by -4+3i. I usually only give advice when im all ninja like
-16-9=-25... got that much lol
16-9 tho right? 7
ack.... 25 is the bottom
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Yeah
okay top is -27 and bottom is11
16 -9i^2 = 16+9 = 25
How did you get that katie?
ohh wait its 25 sorry
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27 is a magic number lol
so is the answer D
I got B: (-2+7i)(-4+3i)=8-6i-28i+21i^2=8-6i-28i-21=-13-34i For the numerator. 25 Denominator
oh okay i see how you did that
i gave you a medal
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for your help
I get B as well
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