Write (3 − 7i) − (-11 + 5i) as a complex number in standard form. A) 14 − 12i b) 14 + 12i c) 10 − 6i d) 14 − 2i

asked Sep 26, 2018 207k views

3 votes

Write (3 − 7i) − (-11 + 5i) as a complex number in standard form.

A) 14 − 12i
b) 14 + 12i
c) 10 − 6i
d) 14 − 2i

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7 votes

i believe its 10-6i im pretty sure

Andrew Mao answered Sep 28, 2018

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5 votes

It's A because you flip the signs on both terms in the second set if parentheses and then just add

Setomidor answered Oct 2, 2018

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