Math, asked by diya9351, 3 months ago

find the range of f(×)=×^2-2

Answers

Answered by reggie98

0

Answer:

f(x)=x^2 +2 xϵR

x^2 ≥0

x ^2 +2≥2

∴ Range of f(x)=(2,∞)

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#answer guys..... .