To write a polynomial in standard form, simplify and then arrange the terms in descending order.

Remove parentheses.

Add <math><mstyle displaystyle="true"><mo>-</mo><mn>7</mn></mstyle></math> and <math><mstyle displaystyle="true"><mn>7</mn></mstyle></math> .

Add <math><mstyle displaystyle="true"><mo>-</mo><mn>2</mn><msup><mrow><mi>x</mi></mrow><mrow><mn>4</mn></mrow></msup><mo>+</mo><mn>7</mn><msup><mrow><mi>x</mi></mrow><mrow><mn>2</mn></mrow></msup><mi>y</mi><mo>-</mo><mn>9</mn><msup><mrow><mi>x</mi></mrow><mrow><mn>3</mn></mrow></msup><mo>+</mo><mn>7</mn><mi>x</mi><mi>y</mi></mstyle></math> and <math><mstyle displaystyle="true"><mn>0</mn></mstyle></math> .

Do you know how to Write in Standard Form (-2x^4+7x^2y-7)+(-9x^3+7xy+7)? 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 | two billion one hundred forty-three million one hundred thirty-nine thousand two hundred twenty-seven |
---|

- 2143139227 has 4 divisors, whose sum is
**2143302280** - The reverse of 2143139227 is
**7229313412** - Previous prime number is
**14419**

- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 34
- Digital Root 7

Name | five hundred seventy-seven million four hundred eighty-two thousand five hundred sixty-eight |
---|

- 577482568 has 64 divisors, whose sum is
**2171315160** - The reverse of 577482568 is
**865284775** - Previous prime number is
**29**

- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 52
- Digital Root 7

Name | one billion two hundred seventy-four million three hundred sixty-two thousand one hundred thirty-six |
---|

- 1274362136 has 64 divisors, whose sum is
**4534216704** - The reverse of 1274362136 is
**6312634721** - Previous prime number is
**47**

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