Math, asked by Umang5359, 10 months ago

If tan theta=
1/2
then Prove that 7 cos 2 theta + 8 sin 2 theta =
53/5

Answers

Answered by saichandubasina886

2

Answer:

............................

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

in cricket match the run scored by 11 players are 12,23,10,77,15,78,90,54,23,10 and 1 find average score...

English, 5 months ago

I bought a car change into indirect speech...

Computer Science, 5 months ago

common multiple of 3 and 9...

English, 10 months ago

I got first prize in ppt competition how to talk about that it...

Math, 10 months ago

25 people consume an average of 55 kg of rice in a week is 10 more people join this group how many kilograms of rise will be needed for week...

Computer Science, 1 year ago

describe functional components of cpu...

Math, 1 year ago

the breadth of a rectangle is 19cm its length is 3 times longer than its breadth find the area of the rectangle...

Math, 1 year ago

a(2,1),b(-1,2)and c(1,0) are three of the four vertices of of parallelogram ABCD. find the coordinates of fourth vertex d.