what is the value for f(x)= 3^2x+1 when x =1/2
Taking 2x is power of 3.So it will be like 3^(21/2) + 1You are replacing 'x' with 1/2and the equation becomes 3^1+1So, f(1/2) = 4Answer is 4.If its like 3^(2x+1)Then its like 3^[(21/2) +1]It becomes 3^(1+1) = 3^2 = 9So, the answer is 9
