Find the value of `a` for which the equation a `sin(x+pi/4)=sin2x+9` will have real solution.

Find the values of a for whilch the equation sin^(4)x+a sin^(2)x+1=0 will have ea solution.

Find the values of p for which the equation 1+p sin x=p^(2)-sin^(2)x has a solution

The set of values of 'a' for which the equation "sin" x ("sin"x +"cos" x) = a has real solutions, is

Find all the value of m for which the equation sin^(2)x-(m-3)sin x+m=0 has real roots.

The solution set of sin(x+(pi)/(4))=sin2x

The set of values of k for which the equation sin^(-1)x+cos^(-1)x +pi(|x|-2)=k pi possesses real solution is [a,b] then the value of a + b is

Find the values of a for which eht equation |x-2|+a|=4 can have four distinct real solutions.

Find the value of 'a' which the system of equation sin x * cos y=a^(2) and sin y* cos x =a have a solution

The least value of a for which the equation (4)/(sin x)+(1)/(1-sin x)=a has at least one solution in the interval (0,(pi)/(2))(a)9(b)4(c)8 (d) 1