Find the value of (sin A + cosec A)² + (cos A + sec A)².

Question

Find the value of (sin A + cosec A)² + (cos A + sec A)².

Options

A.

7 + tan² A + cot² A

B.

1 + tan² A + cot² A

C.

3 + tan² A + cot² A

D.

5 + tan² A + cot² A

trigonometryidentitiesalgebraic manipulationssc 2024

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