Math, asked by sakshiwaykar16, 1 year ago

prove it sin^4A+cos^4A=1-2 sin^2A cos^2A

Answers

Answered by gangumollasiva

2

.................,.,,..,.,.,.,.,..,.

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 6 months ago

Molecules of phosphorus and ammonia are respectively ...

English, 6 months ago

1. Mother cooked the food. 2. Father read the paper in his office. 3. They said their prayer in the church. 4. The farmer did not take his food in the morning. 5. Who taught you English? 6. Why did he not teach you yesterday? 7. Did the postman give you my letter? 8. Why did Sachin not play in the match? 9. Did the postman not go to the post-office yesterday? 10. Why did you discuss the matter...

Science, 6 months ago

what are the important words of weathering?

Math, 1 year ago

What does our preamble say...

Math, 1 year ago

2. If sinA = 3/5cosB =5/13 find sin (A + B)...

Physics, 1 year ago

How many amino acids and peptide bonds respectively are present in a pentapeptide...

Chemistry, 1 year ago

Give reason for why wires cannot be drawn from charcoal...

Science, 1 year ago

What is the square root of 34736?