Question

If tan A = 3/4 , find the value of ( Sin A + Cos A)

Answer 1

Answer:

Step-by-step explanation:

We know that tanA=sinA/cosA

We need to find the value of sinA+cosA

ATQ:

Dividing sinA+cosA by cosA,we get

(SinA+cosA)/cosA

SinA/cosA+cosA/cosA

(SinA/cosA=tanA and cosA/cosA=1)

So,

tanA+1

=3/4+1

=(3+4)/4

=7/4 (answer)

Thank you