What is the answer to (144)/(y^2)+y^2=40 ?

The answer to (144)/(y^2)+y^2=40 is y=6,y=-6,y=2,y=-2

Solve for y: (144)/(y^2)+y^2=40

The solution is y=6,y=-6,y=2,y=-2

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\frac{144}{y ^{2}} + y^{2} = 40

y = 6, y = - 6, y = 2, y = - 2

Solution steps

\frac{144}{y ^{2}} + y^{2} = 40

Multiply both sides by

y^{2}

144 + y^{4} = 40 y^{2}

Solve

144 + y^{4} = 40 y^{2} : y = 6, y = - 6, y = 2, y = - 2

y = 6, y = - 6, y = 2, y = - 2

Verify Solutions

Find undefined (singularity) points:

y = 0

Combine undefined points with solutions:

y = 6, y = - 6, y = 2, y = - 2

\frac{4}{5 x} - \frac{1}{3 x} = 5

5 = 24 \cdot \frac{x}{x + 10000}

x, x + y = \frac{2}{x}

\frac{6}{7} = \frac{24}{k - 11}

34 = \frac{ln ( 2 )}{k}, k

What is the answer to (144)/(y^2)+y^2=40 ?
The answer to (144)/(y^2)+y^2=40 is y=6,y=-6,y=2,y=-2
Solve for y: (144)/(y^2)+y^2=40
The solution is y=6,y=-6,y=2,y=-2