Answer:
Give me a problem and I'll give you an answer. You didn't give a link the what your looking for.
Step-by-step explanation:
The roots of the quadratic equation
are
.
Here the given quadratic equation is
. Here
.
The roots are

Answer:
excuse me can you speak english
1) 2x+3 = 5
-3 -3
2x =2
x=1
2) -x + 8 = 5
-8 -8
-x = -3
X=3
Step-by-step explanation:
i hope it is the right answer