Math, asked by jayeshgeorge55, 11 months ago

Prove that: ( cos a – cos B )²+ (sin a – sin B )² = 4 sin²(A-B)/2

Answers

Answered by siddguptazaq9125

2

Answer:

i hope u like my answer

Attachments:

Previous Question

Next Question

Similar questions

Science, 5 months ago

2. Jo make a saturated solution 36g of soclium chloride is dissolved in 100g of water at 293K. Find its concentra tion at this temperature.

Biology, 5 months ago

what are the types of pollination please say fast...

English, 5 months ago

Blinded by anger, father tore the wheel convert it into compound sentence...

English, 11 months ago

You think so nice ___ me. (Of/ for)...

Physics, 11 months ago

the side of a square plot is 204 M Wide Road is constructed along its boundary outside the plot find the area of the road cost of constructing it at rupees 15 per square metre...

English, 1 year ago

meaning of bulging Eyes...

Chemistry, 1 year ago

Name the gas which is liquid at room temperature...

Social Sciences, 1 year ago

how do we get information about early kingdoms?