My approach we need to find sq. root of 288xk Since x is divisible by 6, let's assume that x=6m so 288xk=288*6mk=(2^6)*(3^3)*mk If we take square root of above then 24 will come out & there will be 3mk under the square root. Now looking at the options one by one A) 24k*sqrt(3) so 3mk=3, so mk=3,...

Is the OA E?

Is the OA A?