What is the answer to solvefor N,u=sqrt(Ng+Q^3) ?

The answer to solvefor N,u=sqrt(Ng+Q^3) is N=(u^2-Q^3)/g

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solvefor N,u=sqrt(Ng+Q^3)

solve for

N, u = N g + Q^{3}

N = \frac{u ^{2} - Q ^{3}}{g}

Solution steps

u = N g + Q^{3}

Square both sides:

u^{2} = N g + Q^{3}

u^{2} = N g + Q^{3}

Solve

u^{2} = N g + Q^{3} : N = \frac{u ^{2} - Q ^{3}}{g}

N = \frac{u ^{2} - Q ^{3}}{g}

x - 4 = 13 x + 16

- x + 5 (x^{2} + 2 x + 2) = 1

y, x = - y^{2} - 16

x + 16 - x = 2

x - 7 = x - 5

What is the answer to solvefor N,u=sqrt(Ng+Q^3) ?
The answer to solvefor N,u=sqrt(Ng+Q^3) is N=(u^2-Q^3)/g