Math, asked by Jojojo, 1 year ago

Cos^4theta+sin ^4theta =?

Answers

Answered by Madhur122

0

use sin 2theta and cos 2theta identity

Jojojo: Can u solve it

Jojojo: Pl

Answered by Gaurav1993

1

1 - 2cos^2 theta sin^2theta

Previous Question

Next Question

Similar questions

English, 8 months ago

e. Rewrite according to instructions given 1. George did not realise that he had committed an error. [Begin: Little ...) 2. I do not care which portfolio in the cabinet I am offered. (Begin: I care very...] 3. Rachel must apologise or else she will be punished. (Use: apology) 4. He succeeded in completing the assignments although he was ill. (Use: Despite...) 5. If I had not intervened in the...

Math, 8 months ago

If = {a,e,i,o,u} and B= {r,i,n,e,s,p} find V-B and B-V...

Math, 8 months ago

Plot the shape with vertices: (5,-5), (1,-3), (3,-8), (6,-7) and (4, -4) on a graph paper. plot its new position after it is translated three places towards the left. PLEASE ANSWER THIS ON GRAPH PAPER ...

Math, 1 year ago

write the equation x=5 in the form of ax+by+c=0...

English, 1 year ago

write an essay my favourite subject...

Art, 1 year ago

Who invented monochromatic art...

Art, 1 year ago

Who invented papyrus painting...

Math, 1 year ago

The ages of amit and archana are in the ratio 4: 5 . If amit is 4 years 8 months old , find the age of archana.