Math, asked by deepanjalipande67, 1 year ago

cos2x/1+sin2x = tan(π/4-x)
Prove it !!

Answers

Answered by lvkumarinivas

4

Answer:

cos 2x/1+sin2x=tan(pie /4 -x)

Step-by-step explanation:

Attachments:

80bce85a02984ce7a6b8a960ab1912b1.docx

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