How do you factor the quadratic expression completely? #2x^2 - 13x + 20#
2 Answers
Jun 10, 2018
Explanation:
Factors of
so you can replace -13 with -5 and -8 such that:
which goes to:
Take the expressions not in the brackets together to get:
Jun 10, 2018
Explanation:
The simplest way to do this is using the quadratic equation:
Where,
Therefore,