3 years ago

Find the vertex: y=1/2 x^2+2x-3 Please explain how to find the answer too!

Mathematics

1 answer:

Kryger [21]3 years ago

5 0

Answer:

(-2,-5)

Step-by-step explanation:

Y=x^2/2 +2x-3

Y=1/2 ×(x+2)^2 -5

a=1/2

h=-2

k=-5

(-2,-5)

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