Register

ALGEBRA 1, SEM. 2; PLEASE HELP! show work please! Solve for x. Use the quadratic formula. 2x^2−5x−9=0 Enter the solutions, in simplified radical form, in the boxes.

ALGEBRA 1, SEM. 2; PLEASE HELP! show work please! Solve for x. Use the quadratic formula. 2x^2−5x−9=0 Enter the solutions, in simplified radical form, in the boxes.
168k views
5 votes
ALGEBRA 1, SEM. 2; PLEASE HELP! show work please!

Solve for x. Use the quadratic formula.

2x^2−5x−9=0
Enter the solutions, in simplified radical form, in the boxes.

User Meanteacher
by
8.3k points

1 Answer

5 votes
D= 25- 4*2*-9=97

X= -b+√D/2a OR -b-√D/2a
X= 5+√97/4 OR 5-√97/4
User Jack BeNimble
by
7.4k points
← Prev Question Next Question →

No related questions found

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

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!