Answer:
x=-5/2, -3
Step-by-step explanation:
2x^2+11x+15=0
factor out the trinomial
(2x+5)(x+3)=0
zero property,
2x+5=0, x+3=0
2x=0-5=-5, x=-5/2
x=0-3=-3
Answer:
Hope this helps. Let me know if it doesn't and I'll try to help out. :)
What exactly do you need help with with this topic<span />
The square root of 700 is about 26.45, so it lies between 26 and 27