Find the complex conjugate of 14+ 12i

14 - 12i

Step-by-step explanation:

Given the complex number a ± bi, then the complex conjugate is

a ∓ bi

Note that the real part a remains unchanged while the sign of the imaginary part is reversed.

Given 14 + 12i then the conjugate is 14 - 12i

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

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