38.9k views
15 votes
For what value of b, a polynomial in standard form, equivalent to the product of

(X^2-10x+6)(2x+b):

a. Does not contain x^2
b. Has equal coefficients for x^3 and for x

User DTYK
by
7.1k points

2 Answers

11 votes
i think the answer is b
User Jeff Jirsa
by
7.6k points
9 votes
B the answer is Has equal coefficients for x^3 and for x
User Jarle Hansen
by
7.9k points