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ser-zykov [4K]
3 years ago
7

Sqrt(1-costheta)(1+costheta)

Mathematics
1 answer:
aalyn [17]3 years ago
5 0

Answer:

sinθ

Step-by-step explanation:

\sqrt{1-cos^{2}x }

\sqrt{sin^{2}x }

sinx

(replace x with theta)

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