Home
Class 12
MATHS
For every real number find all the real ...

For every real number find all the real solutions to equation ` sin x + cos(a+x)+ cos (a-x)=2 `

Promotional Banner

Similar Questions

Explore conceptually related problems

The number of real solutions of the equation 1-x=[cos x] is

The number of real solutions of the equation (sin x-x)(cos x-x^(2))=0 is

The number of real solutions of the equation "sin"e^(x)"cos" e^(x) = 2^(x-2) + 2^(-x-2) , is

The number of real solutions of the equation "sin"e^(x)"cos" e^(x) = 2^(x-2) + 2^(-x-2) , is

Find the number of real solutions of the equation sin^(-1)(e^(x))+cos^(-1)(x^(2))=pi//2 .

Find the number of real solutions of the equation sin^(-1)(e^(x))+cos^(-1)(x^(2))=pi//2 .

Find the number of real solutions of the equation sqrt(1 + cos 2x) = sqrt2 cos^-1 (cosx) , where x in [pi/2 , pi]

Find the number of real solutions to the equation 3cos^(-1)x-pix-pi/2=0

Find the number of real solutions to the equation 3cos^(-1)x-pix-pi/2=0

The number of real solutions of the equation sqrt(1+cos 2x) = sqrt2 cos^-1 in [pi/2, pi) is