Question

Find LCM and HCF:
1-8x^3, 1-4x^2 and 1-x-2x^2​

Answer 1

Answer:

Let f(x)= 2x  

2

−3x−2

g(x)= (x−2)(x+1)

Factor of 2x  

2

−3x−2=(2x+1)(x−2)

So, H.C.F = (x−2)

L.C.M = (x−2)(2x+1)(x+1)

Step-by-step explanation: