The expression 2x(5x - 1) +(3x2 - 7x - 2) is simplified into the form ax 2+ bx + c. What are the values of the coefficients a,b,c? a: b: C:

asked Jul 27, 2021 50.2k views

0 votes

The expression 2x(5x - 1) +(3x2 - 7x - 2) is simplified into the form ax 2+ bx + c.

What are the values of the coefficients a,b,c?
a:
b:
C:

8.0k points

Please log in or register to add a comment.

3 votes

Explanation:

2x (5x - 1) + (3x^2 - 7x - 2)

= 10x^2 - 2x + 3x^2 - 7x - 2

= 13x^2 - 9x - 2

a = 13

b = -9

c = 2

8.8k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers