Evaluate
\frac{15bxy_{3}}{2b_{2}x_{2}y}
Differentiate w.r.t. x
\frac{15by_{3}}{2b_{2}x_{2}y}
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\frac{18xy_{3}\times 35a_{2}b}{7a_{2}b_{2}\times 12x_{2}y}
Divide \frac{18xy_{3}}{7a_{2}b_{2}} by \frac{12x_{2}y}{35a_{2}b} by multiplying \frac{18xy_{3}}{7a_{2}b_{2}} by the reciprocal of \frac{12x_{2}y}{35a_{2}b}.
\frac{3\times 5bxy_{3}}{2b_{2}x_{2}y}
Cancel out 6\times 7a_{2} in both numerator and denominator.
\frac{15bxy_{3}}{2b_{2}x_{2}y}
Multiply 3 and 5 to get 15.
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Limits
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