(a) Prove that the values of x obtained from the equation 4 × 3*** - 9* = 27 satisfy in the
next equation 32* - 4 × 3**1 + 27 = 0.
(b) Prove that the Roots of x obtained from the equation 5*** x 5* - 15625=0 satisfy in the
other equation 9*** x 9*-81 = 0.
​