Question

CAN ANY ONE HELP

Answer 1

Write the complex number in the form a + bi.

3(cos 60° + i sin 60°)

Answer 2

your job is to compute (know) \(\cos(60)\) and \(\sin(60)\)
then multiply by 3

Answer 3

so 1/2 + isqrt(3)/2

Answer 4

@satellite73

Answer 5

yes, but then you have to multiply by 3

Answer 6

cause i really dont get this

Answer 7

it is just one number equals another number

Answer 8

i did that and my answer was sqrt(3) + i is that right

Answer 9

\[3\left(\cos(60)+i\sin(60)\right)\]
\[3\left(\frac{1}{2}+i\frac{\sqrt{3}}{2}\right)\]
\[\frac{3}{2}+\frac{3\sqrt{3}}{2}i\]

Answer 10

-____- oh

Answer 11

tk

Answer 12

thnk