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Subtract the values $\frac{9}{10}$ and $-\frac{3}{5}$
Learn how to solve definition of derivative problems step by step online.
$derivdef\left(\frac{3}{10}+\frac{7}{8}m-2m\right)$
Learn how to solve definition of derivative problems step by step online. Find the derivative of 7/8m+9/10-2m+-3/5 using the definition. Subtract the values \frac{9}{10} and -\frac{3}{5}. Combining like terms \frac{7}{8}m and -2m. Find the derivative of \frac{3}{10}-\frac{9}{8}m using the definition. Apply the definition of the derivative: \displaystyle f'(x)=\lim_{h\to0}\frac{f(x+h)-f(x)}{h}. The function f(x) is the function we want to differentiate, which is \frac{3}{10}-\frac{9}{8}m. Substituting f(x+h) and f(x) on the limit, we get. Multiply the single term -\frac{9}{8} by each term of the polynomial \left(m+h\right).