Math please help!?

Posted on 2015-10-30 07:16:00 in Math by CAROLINA

01.07)

When multiplied, what is the simplified form of (7 ? 3i)(2 ? 4i)? Write the answer in standard form, a + bi, where a and b are real numbers.

?2 ? 34i
2 ? 34i
26 ? 7i
26 ? 34i

Question 4 (Multiple Choice Worth 4 points)

(01.07)

When subtracted, what is the simplified form of (3 ? 2i) ? (1 + i)? Write the answer in standard form, a + bi, where a and b are real numbers.

2 ? 3i
2 ? i
3 ? 2i^2
?3 ? 2i

One more important Question!!! So important!!!!

It is !?!?!?! Do like Teen Titans? If so who is your fav?

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