Find the excluded value — task. Maths TNSB Mentoring, Class 10.

The value for which the rational expression \(\frac{q}{42 q^2 + 13 q + 1}\) is undefined is

i \frac{i}{i}, i \frac{i}{i}

[Note: Enter the denominator in the ascending order of the numbers.]

Did you find an error?

5. Find the excluded value