Need some help on this equation.
Use synthetic substitution to find
f(3) = 2x^4 - 3x^2 -x +2
When I use synthetic substitution I got 81, which I'm not sure is right. Aren't the synthetic substitution of an equation and direct supposed to be the same?

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!

whats your setup?

the remainder of a synthetic is equal to the direct results ...

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.