Math, asked by rimjhimchaudhary932, 5 months ago

The value of 2sin²B+4cos(A+B)sinAsinB+cos2(A+B) is 




​

Answers

Answered by harsh445356
2

i hope you satisfacy with my answer

Attachments:
Answered by understandasunknown
0

Step-by-step explanation:

harsh445356 is always right he is awesome man

Previous Question
Next Question
Similar questions
Math, 2 months ago
slove it: 1/2a+b+2x=1/2a+1/b+1/2x​...
Computer Science, 2 months ago
founder of dark net ? ​
Math, 2 months ago
simplify and express as a single power (-2/5)^-3*(3/4)^-3​...
Math, 5 months ago
2) Two circles of radio 5.5 cm and 4.2 cm touch each other externally. Find the distance between their centers​...
Chemistry, 5 months ago
delta U =7.83kj and delta s =-36.2 J/k . for reaction x+y -----> 3z at 298k. find standard gibbs free energy for reaction and also state reaction is spontaneous or not​...
Math, 10 months ago
Express 0.6666666..... in the form of P by q, where q=0and p,qare integers​...
Math, 10 months ago
how to prove a quadrilateral is cyclic​...
Chemistry, 10 months ago
Question Number 25 Reward 50 points...