Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Find the derivative using the definition
- Integrate by partial fractions
- Product of Binomials with Common Term
- FOIL Method
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Prove from LHS (left-hand side)
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Multiply $1$ times $-2$
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$derivdef\left(x^3-2x-1\right)$
Learn how to solve problems step by step online. Factor the expression x^3+1*-2x+-1. Multiply 1 times -2. Find the derivative of x^3-2x-1 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 x^3-2x-1. Substituting f(x+h) and f(x) on the limit, we get. Factoring by -1. Subtract the values 1 and -1.