engineering recuitment NIELIT Scientific Assistant Mock Test 2025 Engineering Mathematics Complex Variables Residue Theorem
The residue of function \(\rm f\left( z \right) = \frac{1}{{{z^4} - 8{z^2} + 16}}\) at \(\rm {z = 2}\) will be
1
\(\rm \frac{1}{16}\)
2
\(\rm \frac{-1}{32}\)
3
\(\rm \frac{-1}{16}\)
4
\(\rm \frac{1}{32}\)