Answer:
Explanation:
We would like to write the given equation of parabola in vertex form .
As we know that the vertex form of parabola is ,
where ,
is a point on parabola .
is the vertex of parabola .
Method :- By using the formula :-
For a equation in Standard form ( y = ax² + bx + c ) , we can find h and k , by using ;
The given equation is , y = 3x² -12x + 2 , on comparing to Standard form , we have ;
On substituting the respective values, we have;
And ,
Now finally substitute the values of h and k in the vertex form ,
And we are done !