Math, asked by helly84, 1 year ago

Show that (cosapha+coabita)+(sinalpha +sinbita)square = 4cossquare (alpha-bita)/2

Answers

Answered by Alabhya1273

0

Answer:Your question was incomplete...

Step-by-step explanation:

Attachments:

Previous Question

Next Question

Similar questions

English, 6 months ago

राइट अबाउट नेशनल कंज्यूमर हेल्पलाइन हंड्रेड वर्ड्स...

Math, 6 months ago

a )9x % 6×2x+7x-9=8 Maths...

Math, 6 months ago

for the equation 5 Y =2 express it in the form of linear equation?

English, 1 year ago

What's ur opinion on adding tough words while attending Xams???? Like: "The narrator of the story was flabbergasted when he saw his wife" "The passengers on board were on the acme of their joy" "The narrator always believed that his son was a suave and he never had any cumbersome like his neighbour who always worried on his son" Using such words will help me in getting marks????? Help me...

Math, 1 year ago

In quadrilateral ABCD AB is the shortest side and CD is the longest side show that <A> <C...

Geography, 1 year ago

explain the factors which cause ocean current in detail...

English, 1 year ago

difference bw brain and mind?

Math, 1 year ago

find five rational numbers between root 5 upon 7 and 4 upon 9 solve fast plzz....