Solve ( - 9h^321h^215h)/3h

Evaluate

\frac{- 9 h ^{3} \times 21 h ^{2} \times 15 h}{3} \times h

To find the roots of the expression,set the expression equal to 0

\frac{- 9 h ^{3} \times 21 h ^{2} \times 15 h}{3} \times h = 0

Multiply

More Steps

\frac{- 2835 h ^{6}}{3} \times h = 0

Divide the terms

More Steps

- 945 h^{6} \times h = 0

Multiply the terms

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- 945 h^{7} = 0

Change the signs on both sides of the equation

945 h^{7} = 0

Rewrite the expression

h^{7} = 0

Solution

h = 0

Simplify the expression