Show that tan^2theta+tan^4theta= sec^4theta-sec^2theta. Pls solve it fast....
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Step-by-step explanation:
To prove: tan²theta + tan⁴theta = sec⁴theta - sec²theta
Proof: ( REFER THE ATTACHMENT)
We apply the identity....that is tan²theta= sec²theta-1
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Step-by-step explanation:
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