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Mila [183]
2 years ago
14

Prove that tan² theta + cot² theta = sec² theta cosec² theta- 2​

Mathematics
1 answer:
wel2 years ago
4 0

Step-by-step explanation:

Tan² theta = sec² theta - 1

Cot² theta = cosec² theta - 1

Tan²+Cot² = sec²-1+cosec²-1

= sec²+cosec²-2

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Let the Second Number be ‘y’

Framing 2 Equations :-

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