(2x+2x²+3)(3x²+2x+1)please solve this question step by step
Answers
Answered by
0
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
Answered by
0
Answer:
10x^3+15x^2+8x+6x^4+3
Similar questions