What is the answer to 0.9=(30)/(x^2) ?

The answer to 0.9=(30)/(x^2) is x=(10)/(sqrt(3)),x=-(10)/(sqrt(3))

Solve for x: 0.9=(30)/(x^2)

The solution is x=(10)/(sqrt(3)),x=-(10)/(sqrt(3))

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0.9 = \frac{30}{x ^{2}}

x = \frac{10}{3}, x = - \frac{10}{3}

Decimal Notation

x = 5.77350 \dots, x = - 5.77350 \dots

Solution steps

0.9 = \frac{30}{x ^{2}}

Multiply both sides by

x^{2}

0.9 x^{2} = 30

Solve

0.9 x^{2} = 30 : x = \frac{10}{3}, x = - \frac{10}{3}

x = \frac{10}{3}, x = - \frac{10}{3}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{10}{3}, x = - \frac{10}{3}

0.5 = \frac{23 ( x - 1 )}{23 + 1000 x}

\frac{8}{5 x + 4} - \frac{1}{x - 4} = 0

x, \frac{y + x}{y - x} = 3

\frac{2}{n} = \frac{2}{3}

x - 4 = \frac{12}{x}

What is the answer to 0.9=(30)/(x^2) ?
The answer to 0.9=(30)/(x^2) is x=(10)/(sqrt(3)),x=-(10)/(sqrt(3))
Solve for x: 0.9=(30)/(x^2)
The solution is x=(10)/(sqrt(3)),x=-(10)/(sqrt(3))