Math, asked by YuvaSuryaSaiSathvik, 6 months ago

P. T sec^2 theta=4xy/(x+y)^2 if and only if x=y,x≠0

Answers

Answered by arpitrajpoot

2

Answer:

answer is 120x...........

Previous Question

Next Question

Similar questions

Social Sciences, 3 months ago

After the Revolt of 1857, India was brought directly under the British Crown. * True False...

Chinese, 3 months ago

(x + y)2 = x2 + y2 + 2xy prove the given identity ❌don't spam ❌ ✔️need correct answer ✔️ fake answer to be reported ...

English, 3 months ago

why had India never thought of inviting a US chief guest? 2 reasons...

Social Sciences, 6 months ago

what did Swami Dayanand do for the upliftment of society ?

Science, 6 months ago

A flood can vary in: 1 Size 2 Speed of water flow 3 Duration 4 All of the above...

Chemistry, 10 months ago

a solution contains 90 g of sugar dissolved in 470g water. calculate the concentration of this solution by mass percentage method...

Science, 10 months ago

Is solar plant indirect way use of solar energy...

Economy, 10 months ago

price of good falls from 8 to 6. demand rises from 100 to 125 . find price elasticity of demand...