Question

If sinA + sinB = 2 , then find the value of sin(A+B) ?

Options :-

A. 2

B. 0

C. 1

D. -1

★ Need Full salutation ★​

Answer 1

Hey friend....

Here is your answer...

SinA+sinB = 2

There is only one and one possibility for this that :-

SinA=1

A=90°

SinB=1

B=90°

Sin(A+B) =sin(90°+90°)

Sin180°

HOPE that it will help you

Follow me!!

Plz mark it as brainliest answer...

Answer 2

ANSWER:------------

0={answer}

BECAUSE:--

90°

{only 1 possibility for sin A +sin B

equal to 2.}

{ value of sinθ is 1...}

so here is the sin

A = 1 and sin B = 1

so here ,now

A = B = 90osin

(A+B) = sin (90o+90o)

= sin 180o = 0  

hope it helps:--

T!—!ANKS!!!