Evaluate
6\times \left(\frac{y}{x}\right)^{3}
Differentiate w.r.t. x
-\frac{18y^{3}}{x^{4}}
Quiz
Algebra
5 problems similar to:
\frac { x ^ { 3 } } { 6 y } \cdot \frac { 36 y ^ { 4 } } { x ^ { 6 } }
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\frac{x^{3}\times 36y^{4}}{6yx^{6}}
Multiply \frac{x^{3}}{6y} times \frac{36y^{4}}{x^{6}} by multiplying numerator times numerator and denominator times denominator.
\frac{6y^{3}}{x^{3}}
Cancel out 6yx^{3} in both numerator and denominator.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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