Teaching DSSSB TGT Mock Test 2025 Engineering Mathematics Complex Variables Cauchy's Integral Theorem
F(z) is a function of the complex variable z = x + iy given by
F(z) = iz + k Re(z) + i Im(z).
For what value of k will F(z) satisfy the Cauchy-Riemann equations?
1
0
2
1
3
-1
4
y