Friday
March 24, 2017

Post a New Question

Posted by on .

Use completing the square to describe the graph of the following function support your answer graphically.
f(x)=-2x^2+4x+1

  • Use completing the square to... - ,

    f(x)=-2x^2+4x+1
    = -2(x^2 - 2x +1 - 1) + 1
    = -2( (x-1)^2 -1) + 1
    = -2(x+1)^2 + 3

    you should be able to state the properties you are looking for from that.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question