Let be the set of real numbers

MATHEMATICS · Subjective · CBSE · Mathematics · Relations and Functions · Relations and Functions

Problem

Let

\mathbf{R}

be the set of real numbers,

f: \mathbf{R} \to \mathbf{R}

be the function defined by

f(x) = 4x + 3

,

x \in \mathbf{R}

. Show that

f

is invertible. Find the inverse of

f

.

Related theory

Browse the problem library