Friday
March 24, 2017

Post a New Question

Posted by on .

2asquared plus 9a plus 4=0

  • math - ,

    9
    -2 1/5

  • math - ,

    so cool

  • math - ,

    2a^2+9a+4=0
    2a^2+a+8a+4=0
    a(2a+1)+4(2a+1)=0
    (2a+1)(a+4)=0
    a=-1/2 and a=-4

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question