Math, asked by kushanreddykushan, 4 months ago

please answer question ​

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Answered by sainiinswag
1

Answer:

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Answered by kakalisen210780
0

Answer:

sec²ø = 1 - tan²ø

so,

replacing sec²ø we get,

LHS

1 - tan²ø - tan²ø

= 1 = RHS

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