Math, asked by Pykkie, 10 months ago

Prove that
acosA+bcosB=acos(A-B)

Answers

Answered by ankitasharma

1

See the pic below for solution. Hope it helps you. Kindly mark it brainliest.

Attachments:

Answered by Anonymous

0

$\sf \pmb{Answer :}$

Attachments:

Previous Question

Next Question

Similar questions

History, 5 months ago

In which country does non democratic government still exis...

Math, 5 months ago

find X and y in the following figure: Pls answer with step by step explanation ...

Chemistry, 5 months ago

A sulphide of Fe contains 46 5% of Fe by weight. Find the empirical formula of the sulphide (Atomic weight S = 32. Fe = 56)...

Physics, 10 months ago

what is the momentum of photon having frequency 1.5 × 10 ki power 13...

English, 10 months ago

He put the spade aside and took rest(change to simple)...

Biology, 11 months ago

How is spinal cord related to the efficiency of reflex arc?

Biology, 11 months ago

How energy distribution occured in each trophic level?

Biology, 11 months ago

How does xylem parenchyma help in radial conduction of water?