Question

addition of polynomials​

Answer 1

Step-by-step explanation:

Addition of polynomials can be solved in two methods.

(i) By arranging the like terms together and then add.

For example:

Add: 5x + 3y, 4x – 4y + z and -3x + 5y + 2z.

First we need to write in the addition form.

First we need to write in the addition form.Thus, the required addition.

= (5x + 3y) + (4x – 4y + z) + (-3x + 5y + 2z)

HOPE IT HELPS YOU BUDDY.....

Answer 2

Step-by-step explanation:

Adding Polynomials

Adding polynomials involves combining like terms.

Example:

Add the polynomials 5x – 2 + y and –3y + 5x + 2

Solution:

5x – 2 + y + (–3y + 5x + 2)

= 5x + 5x + y – 3y – 2 + 2

= 10x – 2y

Example:

Find the sum of –7x3y + 4x2y2 – 2 and 4x3y + 1 – 8x2y2

Solution:

–7x3y + 4x2y2– 2 + 4x3y + 1 – 8x2y2

= –7x3y + 4x3y + 4x2y2– 8x2y2 – 2 + 1

= –3x3y – 4x2y2– 1

hope it help you