Question

Simplify
(3x - 4) (2x² – 5x + 1) - (2x - 1)(3x² + 7x - 5)​

Answer 1

Answer:

(3x-4) (2x²-5x+1) - (2x-1)(3x²+7x -5)

= 5x-3 5x² + 2x -4

Step-by-step explanation:

3x-4 2x²-5x+1 - 2x-1 3x²+7x-5

(to open the bracket)

and solve this problem

Answer 2

Step-by-step explanation:

Given question:-

$(3x - 4)(2 {x}^{2} - 5x + 1 ) - (2x - 1)(3 {x}^{2} + 7x - 5) \\ \\6 {x}^{3} - 15 {x}^{2} + 3x \: - 8 {x}^{2} + 20x + 4 - 6 {x}^{3} + 14 {x}^{2} - 10x - 3 {x}^{2} - 7x + 5 \\ </em><em>Or</em><em>,</em><em> </em><em> - 12 {x}^{2} + 6x + 9$

Hope it helps you...