Answer:
v=-5 and v=3
Step-by-step explanation:
We are given that

We have to find two solutions of quadratic equation.

Using addition property of equality
(By using factorization method)


Substitute each factor equal to 0
and 
and 
Hence, two solutions of quadratic equation are
v=-5 and v=3
Answer:
19.2
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
a minus times by another minus makes a positive, so it is basically 1 x 5