E. Polynomials 1) 7x + 2x + 19x = __________ 2) -6x – 3 + 3x – 9 = __________ 3) (3x–4y) – (x+2y) = __________ 5) (x+5)(x-7) = __________. Created by keishapeji02. Math

Answer:1. 282. -3x -123. 3-6y4. -2x-35Explanation:PolynomialsPolynomials can be classified by the degree of the polynomial. The degree of a polynomial is the degree of its highest degree term. So the degree of 2x3+3x2+8x+5 2 x 3 + 3 x 2 + 8 x + 5 is 3. A polynomial is said to be written in standard form when the terms are arranged from the highest degree to the lowest degree.Adding PolynomialsTo add polynomials we simply add any like terms together. Step 1: Arrange each polynomial with the term with the highest degree first then in decreasing order of degree. Step 2: Group the like terms. Like terms are terms whose variables and exponents are the same.Kindly Click the Brainliest Answer, Thank you!#CarryOnLearning

E. Polynomials 1) 7x + 2x + 19x = __________ 2) -6x – 3 + 3x

Questions

keishapeji02 @keishapeji02

August 2022 1 2 Report

E. Polynomials
1) 7x + 2x + 19x = __________
2) -6x – 3 + 3x – 9 = __________
3) (3x–4y) – (x+2y) = __________
5) (x+5)(x-7) = __________

Answers & Comments

marieannefaith

Answer:

1. 28 $x^{3}$

2. -3x -12

3. 3 $x^{2}$ -6y

4. $x^{2}$ -2x-35

Explanation:

Polynomials

Polynomials can be classified by the degree of the polynomial. The degree of a polynomial is the degree of its highest degree term. So the degree of 2x3+3x2+8x+5 2 x 3 + 3 x 2 + 8 x + 5 is 3. A polynomial is said to be written in standard form when the terms are arranged from the highest degree to the lowest degree.

Adding Polynomials

To add polynomials we simply add any like terms together. Step 1: Arrange each polynomial with the term with the highest degree first then in decreasing order of degree. Step 2: Group the like terms. Like terms are terms whose variables and exponents are the same.

Kindly Click the Brainliest Answer, Thank you!

#CarryOnLearning