Question: Carry out the indicated operations. Express your results in rectangular form for those cases in which the trigonometric functions are readily evaluated without tables or

for those cases in which the trigonometric functions are readily evaluated without

Carry out the indicated operations. Express your results in rectangular form for those cases in which the trigonometric functions are readily evaluated without tables or a calculator. 6(cos 390 + i sin 390) x 7(cos 210 + i sin 210)

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