Factorize each of the following polynomials.4x3 – 5x2 + 7x – 6

Q1 of 227 Page 86

Factorize each of the following polynomials.
4x³ – 5x² + 7x – 6

Given,

4x³ – 5x² + 7x – 6,put x = 1

Then, 4 × 1 – 5 + 7 – 6 = 0

since, this equation is divisible by (x – 1).

according to the question,

4x³ – 5x² + 7x – 6 = (x – 1)[4x² – x + 6]

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