SOLUTION: How would you solve this problem?
Given f(x)=x^2-4x+3 evaluate f(-1)
This is how I worked the problem but I don't think I did something right.
f(x)=x^2-4x+3
f(-1)=(-1)^2-
Algebra.Com
Question 110715: How would you solve this problem?
Given f(x)=x^2-4x+3 evaluate f(-1)
This is how I worked the problem but I don't think I did something right.
f(x)=x^2-4x+3
f(-1)=(-1)^2-4(-1)+3
=1-4(-1)+3
3+4+3
=10
answer:
(-1,10)
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
One little error set you off a bit.
:
: Here is where you moved a 3 down as the value of the first term instead of the 1 it should have been.
:
And then the correct ordered pair, (x,f(x)) would be (-1,8)
:
RELATED QUESTIONS
Question regarding about Quadratic Function.
This is the problem:
A quadratic... (answered by nerdybill)
f(x)=3X+2 and g(x)=-2X+1 find g(f(-2))
I don't understand how to solve this... (answered by ikleyn)
How would I solve this problem
Thank you
Given f(x) = 5x2 – 3x + 1, find... (answered by jim_thompson5910)
Hi, I don't know if this equation belongs here but I would like some help with this... (answered by math_tutor2020,ikleyn)
Given f(x) = x^2 +3, find and simplify the difference quotient ([f(x+h) - f(x)])/h.... (answered by Theo,Alan3354)
Find the function ​f(x)=ax^3+bx^2+cx+d for which, f(-3)=-112, f(-1)=-2, f(1)=4,... (answered by rothauserc,MathTherapy)
Graph:
f(x) = -2x, x<=-2
f(x) = -3,-21
On these... (answered by stanbon)
I do not understand how to do this problem. I am having problems with it. I think that... (answered by stanbon)
f(x)=x^2-3 How do I solve this problem I have tried several times and I do not think I... (answered by Nate,Hook)