Question

Evaluate sin^2 0+sin^2 π/6+sin^2 π/3+sin^2 π/2.​

Answer 1

Answer:

sin²0 = 0

sin²π/6 = 1/4

sin²π/3 = 3/4

sin²π/2 = 1

Their sum is 0 + 1/4 + 3/4 + 1 = 2

Your answer is 2.

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