यदि sin (A + B) = 1 तथा cos (A – B) = (√3)/2, 0º < (A + B) ≤ 90º, A > B हो, तो A तथा B के मान ज्ञात कीजिए।
Answers
Answered by
1
Answer:
A=60,B=30
Step-by-step explanation:
given in photo
Attachments:
Similar questions