POLYNOMIALS
(3x+5) + (4x+1)
7x + 6
State the formula for the Multiplication Law and explain what it means.
xm xn = xm+n
When we are multiplying by the same base, we can add the exponents
The solution to the system of equations:
r + s = -6
r - s = -10
What is (-8, 2)?
Factor x2+8x+12
(x+6)(x+2)
State what Law(s) of Exponents apply, and solve.
80x22 / 5x18
Division Law
16x4
Simplify (3x + 7y) - (12x - 6y)
What is -9x + 13y
State what Law(s) of Exponents apply, and solve.
(4a3b12)5
1024a15b60
The solution to the system
y = x - 2
3x - y = 16
What is (7, 5)
x2+16x+64
(x+8)2
Factor m2-11m+18
(m-9)(m-2)
Factor x2 + 12x + 20
(x + 10) (x + 2)
Solve (10x6y4)2 + 11x5y(4x7y7)
144x24y16
The solution to the system of equations
y = (1/3)x - 3
2x - y = 8
What is (3, -2)
Factor by GCF 8-4a22
4(2-a2)
A shopper bought 6 shirts and 8 hats for $700. A week later, at the same prices, he bought 9 shirts and 6 hats for $660. What was the cost of one shirt?
What is $30?
Simplify (7x3 - 9x2 - 14x) - (4x3 - 4 - x)
3x3 - 9x2 - 13x + 4
State the formula for the Division Law and explain what it means.
xm / xn = xm-n
When we are dividing by the same base, we can subtract the exponents
The solution to the system
3s - 2t = 4
t = 2s - 1
What is (-2, -5)
Factor by GCF 4x4+16x3-8x2
4x2(x2+4x-2)
(5x-7) - (8x-2)
What is -3x - 5?
Solve (5x4 + 2x2 - 15x + 10) ÷ (x + 2)
5x3 - 10x2 + 22x - 59 + 128/x + 2
We defined exponents as.....
What is a number to show the repeated multiplication of a number?
The number of each type of ticket sold in the following situation: Tickets to a football game cost $5.oo if purchased before the day of the game. They cost $7.50 if purchased at the game. For a particular game, 600 tickets were sold and the receipts were $3500.
What is 400 advanced tickets, 200 game-day tickets?
Factor 3t3+5t2-12t
t(3t-4)(t+3)
Factor by GCF 10a3b4-6a2b6
2a2b4(5a-3b2)