Math, asked by deva2147, 7 months ago

Prove that (tan A + cot A)²= 4 +(tan A -cot A)²

Answers

Answered by rajdheerajcreddy

0

Answer is given in the pic.

Attachments:

Previous Question

Next Question

Similar questions

Science, 3 months ago

Three elements X ,Y , and Z belong to group 1 ,2 & 17 respectively. a. Select the element which represents a halogen. b. What type of bond is formed between X and Z. c. Determine the valency of X and Z. d. Determine the valence electrons of Y and Z. e. What will be the formula of X with its chloride?

Chinese, 3 months ago

musical instruments are of three types...

Science, 3 months ago

find the number of particles present in 0.7g of nitrogen molecules...

Math, 7 months ago

If (x + 1y)} = 2 + 31, then 2x42y is equal to O (A) - 20 O (B) - 60 (C) - 120 O (D) 60...

Science, 7 months ago

1. 50 kg wheat has been brought to your house. What will you do to take care of it?

Political Science, 10 months ago

What is a worker's worth ...

Math, 10 months ago

formula of area of trapezium please...

History, 10 months ago

Mount Everest se Unchi Parvat Unchi Parvat ka kya naam hai...