2 years ago

Solve y = x2 + 23 for x

1 answer:

5 0

Answer:

±sqrt(y-23) = x

Step-by-step explanation:

y = x^2 + 23

Subtract 23 from each side

y-23 = x^2+23-23

y- 23 = x^2

Take the square root of each side

±sqrt(y-23) = sqrt(x^2)

±sqrt(y-23) = x

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