sin(A + B) = (A) sinA.cosB – cosA.sinB (B) cosA.sinB - sinA.cosB

sin(A + B) =

(A) sinA.cosB – cosA.sinB

(B) cosA.sinB - sinA.cosB

(C) sinA.cosB + cosA.sinB

(D) cosA.cosB – sinA.sinB

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct option is: (C) sinA.cosB + cosA.sinB

5 views Answered 2023-02-05 15:29

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