A function f: ℝ⇒ℝ defined by f(x)= x²+3 is

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A function f: ℝ⇒ℝ defined by f(x)= x²+3 is
MCQ
NIOS Question Solving
Relations and functions
Maths
Class 12
  1. Good Vibes
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A function f: 0:03:00

A function f: ℝ⇒ℝ defined by f(x)= x²+3 is

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