Question

find gcd and LCM of-
(12x^2 – 5x – 2)(9x^2 + 5x – 4), and
(4x^2 + 5x + 1)(x^3 – 12x^2 + 47x - 60)​

Answer 1

Answer:

1) LCM=(12x^2 – 5x – 2)(9x^2 + 5x – 4)

GCD=(x+1) (3x-2) (4x+1) (9x-4)

2) LCM=(4x^2 + 5x + 1)(x^3 – 12x^2 + 47x - 60)​

   GCD=(x-5) (x-4) (x-3) (x+1) (4x+1)