SOLUTION: f(x)=x^2+x-2 put the equation in vertex form determine the vertex point deter,ine the x-intercept the y-intercept, and the axis of symmetry

Algebra.Com
Question 1199204: f(x)=x^2+x-2
put the equation in vertex form
determine the vertex point
deter,ine the x-intercept the y-intercept, and the axis of symmetry

Found 2 solutions by MathLover1, josgarithmetic:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!


put the equation in vertex form:
...complete the square
......





determine the vertex point
=>,
the vertex point is:(,)
the -intercept : set



=>=>
or
=>=>-intercept : set




and the axis of symmetry is:



Answer by josgarithmetic(39620)   (Show Source): You can put this solution on YOUR website!

Term to Complete The Square, , based on coefficient for the x term;




Vertex, ( -1/2, -9/4 )

To find the x and y intercepts



---------the x-intercepts
-


------------the y-intercept

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