The inequation 343022/3 is true ) for all real values of 6 2) some real values of e 3) for imaginary values of e 4) for no value of 6 2. The number of values of x in [0,2t] satisfying the equation lcosx-sin.x2 /2, is 1) 0 2) 1 3) 2 4) 3 3. One of the solution of y-cosaSx. where x and a are values that satisfy the given equation is 1) ye[-5,7] 2) yE[-7,5] 3) ye[5,7] 4) ye[-7,-5] 4. Which value of e listed below leads to 2sine1 and 30s cos 0 then TC 3Tt