Register

Factoring quadratics

Factoring quadratics
asked 136k views
5 votes
Factoring quadratics

Factoring quadratics-example-1
asked
User Abhy
by
8.4k points

1 Answer

1 vote
You need to bring the right to the left
2X^2-9x-x^2+20=0
So you combine and get
X^2-9x+20
(X-4)(X-5)
Cuz -4 times -5 =20 and -4+-5=-9
So solve X-4=0. X-5=0
X=4. X=5
answered
User VBNight
by
7.9k points
← Prev Question Next Question →

Related questions

User Slachterman
asked Oct 1, 2024 39.1k views
Chapter 7 Lesson 2 Solving Quadratics by Factoring
Slachterman asked Oct 1, 2024
by Slachterman
7.8k points
1 answer
3 votes
39.1k views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!