a^2 – a – 20 factor completely

a^2 – a – 20 factor completely

Hey! We 've verified this expert answer for you, click below to unlock the details :)

I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!

\[a^2 - a - 20 = a^2 - 5a + 4a - 20\]
Now u can simplify this

Hint: -5 and +4 ;-)
Got it now?

Looking for something else?

Not the answer you are looking for? Search for more explanations.

## More answers

Looking for something else?

Not the answer you are looking for? Search for more explanations.