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Popular >

simplify 3*e^{2i}

Solution

simplify

3 \cdot e^{2 i}

Solution

3 cos (2) + 3 i sin (2)

Solution steps

3 e^{2 i}

e^{2 i} = cos (2) + i sin (2)

= 3 (cos (2) + i sin (2))

Rewrite

3 (cos (2) + sin (2) i)

in standard complex form:

3 cos (2) + 3 sin (2) i

= 3 cos (2) + 3 sin (2) i

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Frequently Asked Questions (FAQ)

What is 3*e^{2i} ?
The solution to 3*e^{2i} is 3cos(2)+3isin(2)