83rd Problem 2016

Algebra Level 1

Write the vertex of the following function as ( x , y ) \left( x,y \right) :

f ( x ) = 3 x 2 f\left( x \right) ={ 3x }^{ 2 }

Find x + y x+y

Check out the set: 2016 Problems


The answer is 0.

Angela Fajardo by Angela Fajardo , 19, Philippines

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1 solution

Greg Grapsas
Jun 25, 2019

Vertex x coord = -b/2a= -0/6=0 y=3x^2 =0. (X,y)=(0,0) X+y = 0

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