Polynomial Review

Adding and Subtracting Polynomials

100

(3x+1)-(4x-2)

-x+3

200

(4x²-7)+(3x+4)

4x²+3x-3

300

(4x²+3x-2)+(-2x-10)

4x²+x-12

400

(7x⁷+6x³-x-17)-(8x⁷-x⁴-2x+1)

-x⁷-x⁴+6x³+x-18

500

(x-7x²+3-2x⁶)+(14-x³+2x²+x+17)

-2x⁶-x³-5x²+2x+34

Multiplying PolynomialsLevel 1

100

6v(2v+3)

12v² +18v

200

2x(-2x-3)

-4x²-6x

300

4(12k²+18k)

48k²+72k

400

8(4x²+16x-7)

32x²+128x-56

500

6x(7x²-11)

42x³-66x

Multiplying PolynomialsLevel 2

100

2x(4x³-5)

8x⁴-10x

200

-7x(20x²-3x)

-140x³+21x²

300

8x²(-5x⁴+3x²-3)

-40x⁶+24x⁴-24x²

400

(x-3)(6x-2)

6x²-20x+6

500

(2n+2)(6n+1)

12n²+14n+2

Multiplying PolynomialsLevel 3

100

(4n+1)(2n+6)

8n²+26n+6

200

(8p-2)(6p+2)

48p²+4p-4

300

(7k-3)(k²-2k+7)

7k³-17k²+55k-21

400

(2r-4)(7r²-6r-6)

14r³-40r²+12r+24

500

(n²+6n-4)(2n-4)

2n³+8n²-32n+16

Vocabulary

100

What is the Degree, Type of line, and type of polynomial?

(Type of lines-constant, linear, quadratic, cubic)

(Type of polynomial- mono, bi and tri)

2n⁴+3x²-1

Degree: 4

Quadratic

Trinomial

200

How do you know if it is a monomial, binomial or trinomial?

Mono is 1 term, bi is 2 terms, and tri is 3 terms

300

A monomial of degree 7 and a leading coefficient of -3?

-3x⁷

400

What is the shape of a quadratic line?

Looks like a U. 

Or a parabola(double points)

500

How do you know if an expression is a polynomial?

The expression contains more than 2 terms