Guest

If cosx/a=cos(x+y)/b=cos(x+2y)/c=cos(x+3y)/d. Then b+d/a+c=?

If cosx/a=cos(x+y)/b=cos(x+2y)/c=cos(x+3y)/d. Then b+d/a+c=?

Grade:9

1 Answers

Nishant Vora IIT Patna
askIITians Faculty 2467 Points
5 years ago
223-1606_Capture.PNG

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free