solve the following quadratic equation by factoring
1)x²-9=0
2)4x²-9=0
3)2x²-4x+2=0
Share
solve the following quadratic equation by factoring
1)x²-9=0
2)4x²-9=0
3)2x²-4x+2=0
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
1.(x-3)×(x+3)=0
2.(2x-3)×(2x+3)=0
3.2x²-2x+1=0
Step-by-step explanation:
you just need to compile and combine the factor