How to solve 9x(- 3)(- 6)

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve 9x(- 3)(- 6) | Equatix

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Question

$$9x(-3)\times(-6)$$

Evaluate

$162x$

Show Solution

Differentiate w.r.t. x

$162$

Steps Using Definition of a Derivative

Multiply $9$ and $-3$ to get $-27$.

$$\frac{\mathrm{d}}{\mathrm{d}x}(-27x\left(-6\right))$$

Multiply $-27$ and $-6$ to get $162$.

$$\frac{\mathrm{d}}{\mathrm{d}x}(162x)$$

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

$$162x^{1-1}$$

Subtract $1$ from $1$.

$$162x^{0}$$

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

$$162\times 1$$

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

$$162$$

Show Solution

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Example

Question

Evaluate

Solution Steps

Differentiate w.r.t. x

Steps Using Definition of a Derivative