Question

1/sin²theta-1/cos²theta-1/tan²theta-1/cot²theta-1/sec²theta-1/cosec²theta=-3 then find the value of theta​

Answer 1

Answer:

theta=45°

Step-by-step explanation:

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Answer 2

Answer:

sec²theta-1 a.tan²theta b.tan²theta+1 c.cot²theta-1 d.cos²theta