Math, asked by srivalli24, 11 months ago

Prove that:
sin2A/cos2A+1= tan2A/sin2A​

Answers

Answered by Shimrahyungreiton
1

Answer:

sin2A/cos2A+1=tan2A/sin2A

=>sin2A/sin2A -1+1=sin2A/cos2A/sin2A

=>sin2A/sin2A =sin2A/ cos2A×1/sin2A

=>1=1/cos2A

=>1=sec2A

My bad if it wrong

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