Factor 2x^2-72

Solve Math

Algebra

Factor 2x^2-72

$2 x^{2} - 72$

Factor $2$ out of $2 x^{2} - 72$ .

Tap for more steps...

Factor $2$ out of $2 x^{2}$ .

$2 (x^{2}) - 72$

Factor $2$ out of $- 72$ .

$2 x^{2} + 2 \cdot - 36$

Factor $2$ out of $2 x^{2} + 2 \cdot - 36$ .

$2 (x^{2} - 36)$

Rewrite $36$ as $6^{2}$ .

$2 (x^{2} - 6^{2})$

Factor.

Tap for more steps...

Since both terms are perfect squares, factor using the difference of squares formula, $a^{2} - b^{2} = (a + b) (a - b)$ where $a = x$ and $b = 6$ .

$2 ((x + 6) (x - 6))$

Remove unnecessary parentheses.

$2 (x + 6) (x - 6)$

Do you know how to Factor 2x^2-72? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name

Name	one billion five hundred forty-eight million six hundred forty-seven thousand eight hundred fifty-six

Interesting facts

1548647856 has 256 divisors, whose sum is 10682357760
The reverse of 1548647856 is 6587468451
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 10
Sum of Digits 54
Digital Root 9

Name

Name	nine hundred thirty-nine million one hundred thirty-five thousand one hundred twenty-two

Interesting facts

939135122 has 4 divisors, whose sum is 1408702686
The reverse of 939135122 is 221531939
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8

Name

Name	one billion nine hundred forty-six million ninety-seven thousand four hundred ninety-two

Interesting facts

1946097492 has 32 divisors, whose sum is 5896101024
The reverse of 1946097492 is 2947906491
Previous prime number is 101

Basic properties

Is Prime? no
Number parity even
Number length 10
Sum of Digits 51
Digital Root 6

Evaluate 9^(3/2)

Simplify (-2-i)(4+i)

Solve Using the Quadratic Formula 4x^2-17x-15=0

Find the Inverse f(x)=x/8-7

Evaluate log base 6 of 20