houghsnrships houghsnrships

05-05-2022
Mathematics

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What is the product of 2(cos(45°) + i sin(45°)) and 5(cos(30°) + i sin(30°))?

What is the product of 2cos45 i sin45 and 5cos30 i sin30 class=

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okikiolu3 okikiolu3

05-05-2022

Step-by-step explanation:

short step

(-isin(π/6)+2×5cos(π/6) ei π/4)

I/2+5√3 4√-1

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