Question

The HCF of the polynomials x ^ 3 - 3x ^ 2 + 7x - 5 and x ^ 2 + 5 - 2x​

Answer 1

Answer:

(2x + 3y) (2x - 3y)

Step-by-step explanation:

Find the H.C.F. of 4x2 - 9y2 and 2x2 – 3xy.5

Solution:

Factorizing 4x2 - 9y2, we get

(2x)2 - (3y)2, by using the identities of a2 - b2.

= (2x + 3y) (2x - 3y)