Complex Number and Quadratic Equations
If the multiplicative inverse of a complex number is 193+4i where i=−1, then find complex number.
Connecting you to a tutor in 60 seconds.
Get answers to your doubts.
Number of complex numbers z satisfying Z3=Z_ is
For every real value of a > 0, determine the complex numbers which will satisfy the equation ∣z2∣−2iz+2a(1+i)=0.
If z=23+2i(i=−1), then (1+iz+z5+iz8)9 is equal to
If (x−1)4−16=0 then the sum of non real complex values of x is
If z=−2+23i, then z2n+22nzn+24n may be equal to
If 2p−i(p+i) 2=μ+iλ, then μ2+λ2 is equal to
If z3+(3+2i)z+(−1+ia)=0 has one real root, then the value of a lies in the interval (a∈R)