Find the Vertex f(x)=3x^2+18x+29
Problem
Solution
Identify the coefficients of the quadratic function in the form
ƒ(x)=a*x2+b*x+c wherea=3 b=18 andc=29 Calculate the
x coordinate of the vertex using the formulax=−b/(2*a)
Substitute the
x coordinate back into the original function to find they coordinate,ƒ*(−3)
State the vertex as the ordered pair
(x,y)
Final Answer
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