Math, asked by srinivasraosg43, 1 year ago

SinA/2sinB/2+cosA/cosB/2

Answers

Answered by cherish61

1

cos(A/2-B/2) hope it helps u.............

srinivasraosg43: Thanks

srinivasraosg43: Can u give explanation

cherish61: cos(A-B)=sinAsinB+cosAcosB,please mark as brainliest it would help me alot.

srinivasraosg43: I did

Answered by suraj123dishu

8

cosA/2_cosB/2 hope it helps b

srinivasraosg43: I want explanation

Previous Question

Next Question

Similar questions

Math, 7 months ago

find the value of (-7)-4-(-6...

Science, 7 months ago

C er ero et's Remember 100 Fill in the blanks with the correct words. 1. Most non-metals react with oxygen to form (metallic/non-metallic) oxides . Most metals react with water to produce (hydrogen/oxygen) gas. Non-metals do not react with (water/bases). The brown-flaky substance present on iron object is (rust/dust). Silver objects become black due to their reaction with hydrogen sunhidel Zinc...

English, 7 months ago

write illustrated noun verb adj and adverb form ...

Science, 1 year ago

Sirens begin to blast through the night. The people of the town know a tornado is coming. What type of scientist would know how to predict that the tornado was coming?

English, 1 year ago

Write a short passage about customs or traditions in your country (about 100 words)...

Science, 1 year ago

I used to take whey protein with my health dite and workout and now i used a mass gainer firs time and myy stomach is hurting so should i stop taking protein suppliment and focus on my home natural diet ? if yes then how will i complete my protein requirment because india is a county have less protein food ? help me pls...

Science, 1 year ago

name the parts of axial skeleton in a man...

Physics, 1 year ago

an object is placed at 4cm distance in front of a concave mirror of radius of curvature 24 cm. find the position of image. is the image magnified?