Math, asked by kabir965, 7 months ago

1. Prove that : (i) sin^2 + cos ^2 = 1

Answers

Answered by mrhackrax990

1

Answer:

This is your answer

Sin2A+Cos2A=1 identity is used

Attachments:

Previous Question

Next Question

Similar questions

Math, 3 months ago

(4) Write the pair of integer in which multiplication is (-45) and difference is 12.

Social Sciences, 3 months ago

it is said that every name has a history behind it how far is this true in case of Hindustan...

Math, 3 months ago

The marked price of a saree is Rs 3800. The shopkeeper offers a discount of 15% during sale time. What is the selling price of the saree ?

Physics, 7 months ago

What is the value of pi ?

Biology, 7 months ago

who discovered cell and how...

Biology, 11 months ago

Cells move through the cell cycle, growing and dividing as they do. No cell will be able to continue through this cycle without the energy provided by this important molecule. That is A) ATP. B) CO2. C) O2. D) RNA.

Math, 11 months ago

6. The 10th term of A. P. 2, 7, 12.... is (a) 74 (b) 42 (c) 52 (d) 47...

Math, 11 months ago

simlify the following 176×7/22...