Math, asked by dumeshverma9829, 1 year ago

If tan theta=b/a then find the value of a cos 2 theta+b sin 2 theta

Answers

Answered by marikannananjac43

1

Answer:

Step-by-step explanation:

Attachments:

Answered by Anonymous

9

$\huge\sf\blue{AnSwEr}$ ⬆️

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 months ago

can anyone suggest me any working model of maths in exhibition class 10th.

Computer Science, 7 months ago

the tag that describes content of the web page is tag...

Math, 7 months ago

a box containing 3 blue 2 white and 4 red balls if marble is drawn at random from the box what is the probability that will be white blue red...

Math, 1 year ago

If 18 men earn rs 1440 in 5 days, how many men can earn rs 1920 in 8 days?

Math, 1 year ago

If -5 is the root of equation . 2x2 +px -15=0. And the equation p (x2+ x)+ k=0 has equal roots . Find k...

Math, 1 year ago

the area of a parallelogram is 24cm².its height is 6cm.find its base...

French, 1 year ago

write essay about friend ship..

Math, 1 year ago

Solve for x and y: 22/x+y+54/x-y=5 55/x+y+45/x-y=14 Please solve ......it is urgent...