Solve 40\timesx\div50 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$40 \times x \div 50$$

Differentiate w.r.t. x

$\frac{4}{5} = 0.8$

Steps Using Definition of a Derivative

Divide $40x$ by $50$ to get $\frac{4}{5}x$.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{4}{5}x)$$

The derivative of $ax^{n}$ is $nax^{n-1}$.

$$\frac{4}{5}x^{1-1}$$

Subtract $1$ from $1$.

$$\frac{4}{5}x^{0}$$

For any term $t$ except $0$, $t^{0}=1$.

$$\frac{4}{5}\times 1$$

For any term $t$, $t\times 1=t$ and $1t=t$.

$$\frac{4}{5}$$

Evaluate

$\frac{4x}{5}$