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Engineering Mathematics · Complex Variables (EE)
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See all 18 →Complex Variables (EE) has appeared in GATE Electrical Engineering 18 times across 11 years (2016, 2017, 2021, 2024, 2025, ...).
More questions on Complex Variables (EE)
See all →- 2025 QLet $C$ be a clockwise oriented closed curve in the complex plane defined by $|\lambda|=1$. Further, let $f(x)...
- 2024 QConsider the complex function $f(z) = \cos z + e^{z^2}$. The coefficient of $z^5$ in the Taylor series expansi...
- 2024 QWhich of the following complex functions is/are analytic on the complex plane?
- 2021 QLet $(-1-j),(3-j),(3+j)$ and $(-1+j)$ be the vertices of rectangle $C$ in the complex plane. Assuming that $C$...
- 2021 QLet $P(z)=z^3+(1+j) z^2+(2+j) z+3$, where $z$ is complex number. Which one of the following is true?
- 2017 QThe value of the contour integral in the complex - plane $$\oint {{{{z^3} - 2z + 3} \over {z - 2}}} dz$$ along...
- 2016 QConsider the function $$f\left( z \right) = z + {z^ * }$$ where $$z$$ is a complex variable and $${z^ * }$$ de...
- 2016 QThe value of the integral $$\oint\limits_c {{{2z + 5} \over {\left( {z - {1 \over 2}} \right)\left( {{z^2} - 4...
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complex variablescontour integrationresidue theoremcauchy integral formula