Question

(3x-4)(2²-5x+1)-(2x-1)(3x²+7x-5). please solve the above question




please

Answer 1

Answer:

-34x² + 40x - 9

Step-by-step explanation:

Given Equation is (3x - 4)(2x² - 5x + 1) - (2x - 1)(3x² + 7x - 5)

= 3x * 2x² + 3x(-5x) + 3x * 1 + (-4) * 2x² + (-4)(-5x) + (-4) - [(2x)(3x²) + 2x * 7x + 2x(-5) + (-1) * (3x²) + (-1) * 7x + (-1)(-5)]

= 6x³ - 15x² + 3x - 8x² + 20x - 4 - [6x³ + 14x² - 10x - 3x² - 7x + 5]

= 6x³ - 23x² + 23x - 4 - 6x³ - 11x² + 17x - 5

= -34x² + 40x - 9

Hope it helps!

Answer 2

Answer:

Hope this is helpful for you