Math, asked by rathishana, 1 year ago

find the limit value of this

Attachments:

Answers

Answered by amareshjaiswal

1

convert it to sin n cos term n solve by half angle formula for cos2x

Previous Question

Next Question

Similar questions

Physics, 7 months ago

8. A parallel plate capacitor has plate area A and plate separation 2d. Two different dielectric plates each of area A and thickness d are inserted as shown. The dielectric constants are K and 2K. A constant potential difference of 3V is applied between the plates of the capacitor. The ratio of the energies stored in the upper and lower dielectric plates is ...

English, 7 months ago

The tongue. identify. how. many. basic.tastes a,4. b,5 c,2. d,7...

English, 7 months ago

3. If you were an Anganwadi Worker, what are the methods you will employ for teaching and learning in the one-year Preparatory class for 5 to 6 years olds in Anganwadis?

Hindi, 1 year ago

what is prernarthak kriya for jeena...

Science, 1 year ago

Define global warming mention two casues for it.

Social Sciences, 1 year ago

what was the purpose of the japanese delegations visit to uae...

Social Sciences, 1 year ago

Who was the proprietor of the colony of Maryland?

Math, 1 year ago

factorise x^2-y^2+2x+1...