Answer:
(x - 2)(x - 5)
Step-by-step explanation:
First divide by 4.
x^2 - 7x + 10
See which numbers multiply to 10 and add to -7.
-2 and -5
(x - 2)(x - 5)
Answer:
4(x-2)(x-5)
Step-by-step explanation:
Factor x^2-7x+10x
2
−7x+10x, squared, minus, 7, x, plus, 10
\begin{aligned} &\phantom{=}4x^2-28x+40 \\\\ &=4(x^2-7x+10) \\\\ &=4(x-2)(x-5) \end{aligned}
=4x
2
−28x+40
=4(x
2
−7x+10)
=4(x−2)(x−5)
