• Call Us : 03082533000 (WhatsApp)
  • Email Us : TestPointpk.com@gmail.com
Testpoint Whatsapp group Testpoint Whatsapp group
Sticky Note
The domain of f(x) = 1/x+2 is _____?
  1. All real numbers
  2. All positive number
  3. All real numbers expect-2
  4. None of these
Explanation

The denominator x + 2 must not be zero.

So x ≠ −2, therefore the domain is all real numbers except −2.


Last verified on 06-03-2026

Related MCQs

If 4x − 2y = 10 and 2x + y = 5, then what is the value of x?
  1. 2.5
  2. 3.5
  3. 4.5
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
If (x-2)/3 + (x-4)/10 = x/2, then x = ?
  1. -16
  2. -15
  3. 14
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Maryam has 3 dollars more than Bilal has, but 5 dollars less than Jameel has. If Maryam has x dollars, how many dollars do Jameel and Bilal have altogether?
  1. 2x + 2
  2. 2x - 8
  3. 2x - 5
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Solve: 48 − x = 7x?
  1. x = 5
  2. x = 6
  3. x = 7
  4. None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
If 2x + 4/x = 9, which equation is obtained after multiplying by x?
  1. 2x² + 4 = 9x
  2. 2x² + 9 = 4x
  3. 2x² + 9 = 4x
  4. x² + 4 = 9x
اس سوال کو وضاحت کے ساتھ پڑھیں
Test Point Whatsapp Channel

All Rights Reserved © TestPointpk.com