Find the value of a for which `sin^-1x = |x - a|` will have at least one solution.

Find the values of a for which sin^(-1)x=|x-a| will have at least one solution.

Find the values of a for which sin^(-1)x=|x-a| will have at least one solution.

Find the value of a for which sin^(-1)x=|x-a| will have at least one solution.

Find the values of a for which sin^(-1)x=|x-a| will have at least one solution.

Find the values of a for whch sin^*(-1)x=|x-a| will have at least one solution.

Consider the inequality, 9^(x)-a.3^(x)-a+3 le 0 , where 'a' is a real parameter. (a) Find the value of 'a' for which the inequality has at least one negative solution. (b) Find the values of 'a' for which the inequality has at least one positive solution. (c) Find the vlaues of 'a' for which the inequality has at least one real solution.

The values of 'a' for which the equation 4^x-a2^x-a+3=0 has at least one solution.

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