How to find the vertex of 2x^2-4+5

Question

Mathematics

Leila

Today, 16:06

How to find the vertex of 2x^2-4+5

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Answers (1)

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Dixie Kelley · Answer 1

vertex: (0,1)

Step-by-step explanation:

Get the equation in the form y = ax2 + bx + c

Calculate - b / 2a. This is the x-coordinate of the vertex.

To find the y-coordinate of the vertex, simply plug the value of - b / 2a into the equation for x and solve for y. This is the y-coordinate of the vertex.