Math, asked by maheshwarreddy039, 11 months ago

cos(45+a)-cos(45-a)/sin(120+a)-sin(120-a)

Answers

Answered by Namiiiiiita

4

I hope it helps....!

please mark as brainlist...!

Attachments:

Answered by puneethpeddeti

7

Answer

Root2

Step-by-step explanation:

If we Put a=15° and verify

We get :root2

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