Solve r / u = i - ScanMath

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Type your math problem... r / u = i

x

Question

Solve the equation

(r, u) = (0, 0)

Evaluate

\frac{r}{u} = i

Cross multiply

r = u i

Simplify the equation

r = i u

Move the expression to the left side

r - i u = 0

Rewrite the expression

r + (- u) i = 0

Rewrite the expression

{r = 0 - u = 0

Change the signs on both sides of the equation

{r = 0 u = 0

Solution

(r, u) = (0, 0)

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