Math, asked by urkking4297, 1 year ago

if √3sinA = cosA then find value of 3cos^2A + 2cosA/3cosA + 2

Answers

Answered by angel8080
1
I don't know the exact answer but according to me this is the right answer
Mark me brainliest
And for further answering follow me
Have a great day
Attachments:
Answered by sandy1816
5

\huge{\underline{\underline{\mathtt{\purple{A}\pink{N}\green{S}\blue{W}\red{E}\orange{R☣}}}}}

√3sinA=cosA

tanA=1/√3

A=30°

Now we need to find

=3cos²A+2cosA/3cosA+2

=cosA(3cosA+2)/3cosA+2

=cosA

=cos30

=√3/2

Similar questions