Perform Operations with Polynomials in Several Variables
-$\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)$

Question

Perform Operations with Polynomials in Several Variables 
-$\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)$

Examlex · Accepted Answer

The Answer of Perform Operations with Polynomials in Several Variables 
-$\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)$

Perform Operations with Polynomials in Several Variables
- $\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)$

Definitions:

Perform Operations with Polynomials in Several Variables - (9x4y2+11x3y+6y)−(2x4y2+8x3y+4y+7x)\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)(9x4y2+11x3y+6y)−(2x4y2+8x3y+4y+7x)

Definitions:

Perform Operations with Polynomials in Several Variables
- $\left( 9 x ^ { 4 } y ^ { 2 } + 11 x ^ { 3 } y + 6 y \right) - \left( 2 x ^ { 4 } y ^ { 2 } + 8 x ^ { 3 } y + 4 y + 7 x \right)$