Select the product of (8x + 9)(x2 - 5x + 3).
is it this 17x2 - 85x + 51
Thanks
product of (8x + 9)(x2 - 5x + 3).
(8x + 9)(x^2 - 5x + 3)
= 8x^3 - 40x^2 + 24x + 9x^2 - 45x + 27
= 8x^3 - 31x^2 - 21x + 27 Ans.
No it's 8x^3-31x^2-21x+27 if x2 means x^2
(8x + 9) (x^2 - 5x + 3)
8x^3 - 40x^2 + 24x + 9x^2 - 45x + 27
8x^3 - 31x^2 -21x + 27
8x^3 - 31x^2 - 21x + 27
Copyright © 2024 QUIZLS.COM - All rights reserved.
Answers & Comments
Verified answer
product of (8x + 9)(x2 - 5x + 3).
(8x + 9)(x^2 - 5x + 3)
= 8x^3 - 40x^2 + 24x + 9x^2 - 45x + 27
= 8x^3 - 31x^2 - 21x + 27 Ans.
No it's 8x^3-31x^2-21x+27 if x2 means x^2
(8x + 9) (x^2 - 5x + 3)
8x^3 - 40x^2 + 24x + 9x^2 - 45x + 27
8x^3 - 31x^2 -21x + 27
8x^3 - 31x^2 - 21x + 27