Math, asked by adrikasalonip9jrw4, 10 months ago

If A is an acute angle and sinA=cosA find the value of 2tan^2A + sin^2A -1

Answers

Answered by danishjibran

5

Answer:

Step-by-step explanation:

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

Difference between Taproot and Fibrous root...

Science, 5 months ago

Which of the following is not an example of a bio-mass energy source? wood gobar gas nuclear energy coal Plzz answer this question and don't give spam answer and the correct answer will be marked as brainliest ...

Math, 5 months ago

the fourth praportional to 2a, a^2, c is???

Math, 10 months ago

find y stepwise please...

Biology, 10 months ago

difference btw pseudocelomate and eucelomate...

India Languages, 1 year ago

He is playing chess __ interest...

Chemistry, 1 year ago

Draw the cis and trans isomers of But -2-ene...

Math, 1 year ago

9/25 of Polly's co-workers prefer tea over coffee. What percent of Polly's co-workers prefer tea over coffee?