sqrt(z-4i)=0

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Solution for sqrt(z-4i)=0 equation:


Simplifying
sqrt(z + -4i) = 0

Reorder the terms:
qrst(-4i + z) = 0
(-4i * qrst + z * qrst) = 0
(-4iqrst + qrstz) = 0

Solving
-4iqrst + qrstz = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '-1qrstz' to each side of the equation.
-4iqrst + qrstz + -1qrstz = 0 + -1qrstz

Combine like terms: qrstz + -1qrstz = 0
-4iqrst + 0 = 0 + -1qrstz
-4iqrst = 0 + -1qrstz
Remove the zero:
-4iqrst = -1qrstz

Divide each side by '-4qrst'.
i = 0.25z

Simplifying
i = 0.25z

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