Question

if p/q is any rational number where q not equal 0 then prove that p/q ×p/q-1=1​

Answer 1

Answer:

Here , Let p =$\sqrt{2}$ , q= 1

      LHS = p/q x p/q -1

              =$\sqrt{2}$/1 x $\sqrt{2}$/1 -1

              = 2 - 1

                 =1 = RHS

                  Hence Proved

Step-by-step explanation: