Hindi, asked by jahnaviidimadakala14, 6 months ago

Please solve this question.

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Answered by Anonymous
1

Explanation:

\sf{cos(90 - (50 -θ)) - sin(50 -θ) +  \frac{cos^240 + cos^250}{sin^240 + sin^250} }

\sf{sin(50 - θ) - sin(50 - θ) +  \frac{cos^240 + cos^250}{sin^240 + sin^250} }

\sf{0 +  \frac{sin^250 + cos^250}{sin^240 + cos^240 } = 1is\:your\:answer. }

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