What is the value of cos(pi/3)+i*sin(pi/3) ?

The value of cos(pi/3)+i*sin(pi/3) is 1/2+i(sqrt(3))/2

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cos(pi/3)+i*sin(pi/3)

cos (\frac{π}{3}) + i \cdot sin (\frac{π}{3})

\frac{1}{2} + i \frac{3}{2}

Solution steps

cos (\frac{π}{3}) + i sin (\frac{π}{3})

Use the following trivial identity:

cos (\frac{π}{3}) = \frac{1}{2}

Use the following trivial identity:

sin (\frac{π}{3}) = \frac{3}{2}

= \frac{1}{2} + i \frac{3}{2}

\frac{10 sin ( 5 0 ^{\circ} )}{sin ( 7 5 ^{\circ} )}

π - arctan (\frac{2}{6})

cot (\frac{- 5 π}{4})

sin (π) (0)

arcsin (0.272)

What is the value of cos(pi/3)+i*sin(pi/3) ?
The value of cos(pi/3)+i*sin(pi/3) is 1/2+i(sqrt(3))/2