The values of x for which the function fx - x2-3x-4x2-3x-4 is NOT continuous are

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Differentiability

The values of...

Question

The values of x for which the function

f(x) = $\frac{x^{2} - 3 x - 4}{x^{2} + 3 x - 4}$ is NOT continuous are

4 and -1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

4 and 1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

-4 and 1

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

-4 and -1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

Suggest Corrections

Similar questions

\frac{x^{2} - 3 x - 4}{x^{2} + 3 x - 4}

k

f (x) = ⎧ ⎪ ⎨ ⎪ ⎩ \begin{matrix} \frac{x^{2} + 3 x - 10}{x - 2}, & x \neq 2 k, & x = 2 \end{matrix}

x = 2

f (x) = ⎧ ⎪ ⎪ ⎪ ⎨ ⎪ ⎪ ⎪ ⎩ \begin{matrix} - x^{2}, w h e n x \leq 0 5 x - 4, w h e n 0 < x \leq 1 4 x^{2} - 3 x, w h e n 1 < x < 2 3 x + 4, w h e n x \geq 2 \end{matrix}

x

f (x)

f (x) = \frac{x^{2} - 3 x + 4}{x^{2} + 3 x + 4}

f (x) = \{\begin{cases} \begin{matrix} \frac{x^{2} + 3 x - 10}{x - 2}, & x \neq 2 \\ k, & x = 2 \end{matrix} \end{cases}

Join BYJU'S Learning Program