Register
X^2-5x-9=0 has only 1 solution true or false
138k views
5 votes
X^2-5x-9=0 has only 1 solution true or false

User Rrawat
by
5.8k points

2 Answers

6 votes

Answer:

False

Explanation:

User Andrew Marin
by
5.1k points
2 votes
False; it has two solutions
We know this as we find the discriminant (b squared minus 4ac)
If the solution is equal to zero, then it has one solution. If the solution equals to a positive number, then it has two solutions ;)
User PixelsTech
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.5m answers

Other Questions

Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Can someone help me with 5??? ASAP?
Solve for h 3h=7(2/7-3/7h)-10
Link Copied!