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leva [86]
2 years ago
8

Plssssssssssssssssssssssss​

Mathematics
2 answers:
bazaltina [42]2 years ago
7 0

Answer:

The answer is equal to 0

Step-by-step explanation:

Explanation in the picture.

GREYUIT [131]2 years ago
6 0

Y = x^2 -3

y = (x-3)(x+3)

For x-intercepts, y = 0

Therefore (x-3)(x+3) = 0

x intercepts are (3,0) and (-3,0)

The line of symmetry is x = 3+(-3) = 0

Vertex is on the line of symmetry

When x = 0, y = -1

Vertex = (0,-1)

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