Question

How many and of what type are the solutions to x2 + 10x + 25 = 0?

No real solutions

Two identical rational solutions

Two different rational solutions

Two irrational solutions

Answer 1

solve for the discriminant
\[b^2 - 4ac\]
\[(10)^2 - 4(1)(25)\]
\[100 - 4(25)\]
\[100 - 100\]
\[0\]

Answer 2

so how many solutions?

Answer 3

SO ITS NO REAL SOLUTIONS

Answer 4

b^2 - 4ac > 0 two real solutions

b^2 - 4ac = 0 one real solution

b^2 - 4ac < 0 no real solution

Answer 5

so what do you think?

Answer 6

x² + 10x + 25 = 0
We have this : b² - 4ac = 10² - 4.25 = 0
=> B.Two identical rational solutions

Answer 7

so its what ashley said! lol

Answer 8

Lol yup!

Answer 9

yes its B

Answer 10

yup

Answer 11

thank you everyone.. you guys and girls should help me on my other one im about to post lol

Answer 12

Your welcome. & why nott (: