Raise <math><mstyle displaystyle="true"><mn>21</mn></mstyle></math> to the power of <math><mstyle displaystyle="true"><mn>2</mn></mstyle></math> .

Raise <math><mstyle displaystyle="true"><mn>29</mn></mstyle></math> to the power of <math><mstyle displaystyle="true"><mn>2</mn></mstyle></math> .

Subtract <math><mstyle displaystyle="true"><mn>441</mn></mstyle></math> from both sides of the equation.

Subtract <math><mstyle displaystyle="true"><mn>441</mn></mstyle></math> from <math><mstyle displaystyle="true"><mn>841</mn></mstyle></math> .

Take the <math><mstyle displaystyle="true"><mtext class="not-bold-word">square</mtext></mstyle></math> root of both sides of the <math><mstyle displaystyle="true"><mtext class="not-bold-word">equation</mtext></mstyle></math> to eliminate the exponent on the left side.

Simplify the right side of the equation.

Rewrite <math><mstyle displaystyle="true"><mn>400</mn></mstyle></math> as <math><mstyle displaystyle="true"><msup><mrow><mn>20</mn></mrow><mrow><mn>2</mn></mrow></msup></mstyle></math> .

Pull terms out from under the radical, assuming positive real numbers.

The complete solution is the result of both the positive and negative portions of the solution.

First, use the positive value of the <math><mstyle displaystyle="true"><mo>±</mo></mstyle></math> to find the first solution.

Next, use the negative value of the <math><mstyle displaystyle="true"><mo>±</mo></mstyle></math> to find the second solution.

The complete solution is the result of both the positive and negative portions of the solution.

Do you know how to Solve for a a^2+21^2=29^2? 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 | one billion four hundred eighteen million four hundred twenty-four thousand five hundred thirty-three |
---|

- 1418424533 has 4 divisors, whose sum is
**1427126688** - The reverse of 1418424533 is
**3354248141** - Previous prime number is
**163**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 35
- Digital Root 8

Name | one billion six hundred four million one hundred eighty-seven thousand four hundred twenty-six |
---|

- 1604187426 has 16 divisors, whose sum is
**3208795200** - The reverse of 1604187426 is
**6247814061** - Previous prime number is
**11239**

- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 39
- Digital Root 3

Name | one billion one hundred ninety-four million six hundred ninety-four thousand one hundred seven |
---|

- 1194694107 has 8 divisors, whose sum is
**1593123840** - The reverse of 1194694107 is
**7014964911** - Previous prime number is
**10079**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 42
- Digital Root 6