Use the quadratic formula to solve 2x^2 -1 = 7x, and then verify your answer by graphing

asked Aug 17, 2022 176k views

1 vote

4.8k points

Please log in or register to add a comment.

3 votes

Answer:

Explanation:

Edge 2021

Sam Warwick answered Aug 20, 2022

5.6k points

12 votes

Answer:

7+- root 57 / 4

d. 7+root 57/4 , 7-root 57/4 on edg

Explanation:

got it right :)

Karthik Kumar answered Aug 24, 2022

5.7k points

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

6.0m questions

7.8m answers