Math, asked by dhanush98176, 11 months ago

tan3A-tan2A-tanA=tan3A.tan2A.tanA

Answers

Answered by sandy1816

2

Step-by-step explanation:

tan3A=tan(2A+A)

tan3A=tan2A+tanA/1-tan2AtanA

tan2A+tanA=tan3A-tan3Atan2AtanA

tan3A-tan2A-tanA=tan3Atan2AtanA

Previous Question

Next Question

Similar questions

Biology, 5 months ago

collect and anayle the present height and maximam hight of your friends they could reach...

Science, 5 months ago

what do you mean by a autotrophs and hetrotrophs ...

Hindi, 5 months ago

दूरदर्शन की महत्वा निबन्धा लेकेए...

Accountancy, 11 months ago

questions on interst of debentures ...

Math, 11 months ago

in a parallelogram ABCD if BC is equals to 14 cm is equals to 9 BD is equals to 21 find AB ...

Math, 1 year ago

How many 6 digit no can be formed from the no 0-7 if no digit is repeated...

Math, 1 year ago

A number is selected at random from the set of number {11,12,....99}.What is the probability that selected number contains the digit 9?

Math, 1 year ago

A no.Is multiplied bu itself.The product is 2304.Find the no.