Describe how to find the inverse of the function:
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1 answer:
Answer:
f(x) = x² – 3
Step-by-step explanation:
Lemme try
f(x) = √(x + 3)
y = √(x + 3)
y² = x + 3
y² – 3 = x
Cz we gonna invers that, we'ld turn x to y and y to x, so:
x² – 3 = y
Yeah, inverse of the function is y=x²–3
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