Standard Form & Degree
The degree of this monomial: 8a3
What is 3
Find the sum: 12p2 + 8p2
What is 20p2
Simplify: 7(x+4)
What is 7x+28
Simplify: (x+7)(x+4)
What is x2+11x+28
A polynomial with three terms is called a...
What is trinomial?
The degree of this polynomial: -3c7+8c3+c
What is 7
Simplify: (4w-5) - (9w+2)
What is -5w-7
Simplify: 2b(3b-11)
What is 6b2-22b
Simplify: (2h-7)(h+9)
What is 2h2+11h-63
When multiplying polynomials, one method was to use a box and multiply terms around it.
This method is called...
The area model or the box method
This polynomial in standard form: x2+4-3x
What is x2-3x+4
Simplify: (6x2+7) + (3x2+1)
What is 9x2+8
Simplify: -w2(w-15)
What is -w3+15w2
Simplify: (5m-2)2
What is 25m2-20m+4
Identify the like terms in this problem.
5x2 and x2
-3x and 2x
This polynomial in standard form: 5y-2y2
What is -2y2+5y
Simplify: (2k2-k+3) - (5k2+3k-7)
What is -3k2-4k+10
Simplify: 4x(2x3-7x2+x)
What is 8x4-28x3+4x2
Simplify: (v+6)(v-6)
What is v2-36
For the polynomial, 2x3 - x + 5, the "2" in front of the x3 is called...
What is the leading coefficient?
This polynomial in standard form: 4x-1+5x3+7x
What is 5x3+11x-1
Simplify: (2g4-3g+9) + (-g3+12g)
What is 2g4-g3+9g+9
Simplify: -8y3(7y2-4y-1)
What is -56y5+32y4+8y3
Simplify: (6t2+1)2
What is 36t4+12t2+1
When you add, subtract, or multiply polynomials, the answer that you get is another polynomial.
This means that polynomials are ______________
under the operations of addition, subtraction, and multiplication.
What is closed?