Math, asked by zahinsodial, 1 year ago

Derive the identity
1 + cos4A = 2 cos^2 A

NeelamG: ,.

Answers

Answered by NeelamG

0

i hope it will help u.....

Attachments:

NeelamG: i hope it will help u

Previous Question

Next Question

Similar questions

Computer Science, 7 months ago

Who invented computer Mouse?

English, 7 months ago

The voltage gain of the amplifier is 8 and the current gain is 7 then calculate thdm power gain of the amplifier...

English, 7 months ago

Write an acrostic poem on HOME. (Try to use figurative language- Similes and Metaphors) Key words- Heaven, sanctuary, snug, paradise, dreamland, relaxation, cosy, playtime, bliss, homely, comfortable.

Physics, 1 year ago

Hii guys plz answer this question... Q. No. 56...

History, 1 year ago

which europ power come to india during the mordern days?

Math, 1 year ago

If cost of a pen is Rs. 6.25 then how much rupees are needed to buy 14 such pens ?

Science, 1 year ago

What does a seed need to germinate and to grow well?Select the correct option from the given options. (a) Air (b) Water (c) Heat (d) aIl of them...

Science, 1 year ago

“Water fallen on a ﬂoor spreads slowly all around.” Why? Think and say.