kmaule04047 kmaule04047

14-02-2020
Mathematics

contestada

Find the vertex of the function given below.
у = 2х^2 + 8х + 1

Respuesta :

medellingio1010 medellingio1010

14-02-2020

the answer is (-2,-7)

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ghanami ghanami

14-02-2020

Answer:

Step-by-step explanation:

hello :

у = 2х² + 8х + 1

y= 2(x²+4x+4-4)+1

y = 2(x+2)²-8+1

y= 2(x+2)²-7....vertex form

the vertex is : (-2 ; -7)

Answer Link

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