How to solve 9a imes3=

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 9a\times3= | Equatix

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Question

$$9a \times 3=$$

Differentiate w.r.t. a

$27$

Steps Using Definition of a Derivative

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

$$\frac{\mathrm{d}}{\mathrm{d}a}(27a)$$

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

$$27a^{1-1}$$

Subtract $1$ from $1$.

$$27a^{0}$$

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

$$27\times 1$$

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

$$27$$

Show Solution

Evaluate

$27a$

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Example

Question

Differentiate w.r.t. a

Steps Using Definition of a Derivative

Evaluate

Solution Steps