Latest exam Aptitude Question SOLUTION: Verify the identity. (cos(x) - cos(y))/(sin(x) + sin(y)) + (sin(x) - sin(y))/(cos(x) + cos(y)) = 0

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(#M40112456) EXAM Numerical Ability question Keep an EYE

Verify the identity.

(cos(x) - cos(y))/(sin(x) + sin(y)) + (sin(x) - sin(y))/(cos(x) + cos(y)) = 0

Asked In exam (9 years ago)

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