How to solve 3990 imes73

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 3990\times73 | Equatix

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Question

$$3990 \times 73$$

Evaluate

$291270$

Steps For Long Multiplication

First line up the numbers vertically and match the places from the right like this.

$$\begin{array}{c}\phantom{\times99}3990\\\underline{\times\phantom{9999}73}\\\end{array}$$

Now multiply the first number with the $1^{st}$ digit in $2^{nd}$ number to get intermediate results. That is Multiply 3990 with 3. Write the result 11970 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}3990\\\underline{\times\phantom{9999}73}\\\phantom{\times9}11970\\\end{array}$$

Now multiply the first number with the $2^{nd}$ digit in $2^{nd}$ number to get intermediate results. That is Multiply 3990 with 7. Write the result 27930 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}3990\\\underline{\times\phantom{9999}73}\\\phantom{\times9}11970\\\underline{\phantom{\times}27930\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99}3990\\\underline{\times\phantom{9999}73}\\\phantom{\times9}11970\\\underline{\phantom{\times}27930\phantom{9}}\\\phantom{\times}291270\end{array}$$

Show Solution

Factor

$2\times 3\times 5\times 7\times 19\times 73$