Show:
Vocabulary
Add and Sub Polynomials
Multiplying and factoring
Multiplying Binomials
Mixed Review
100
What is monomial?
A monomial is an expression that is a number, a variable, or a product of a number and one more variables.
100
Simplify: (5m^[2] + 9) + (3m^[2] +6)
8m^[2] + 15
100
Multiply: 8m(m + 6)
8m^[2] + 48m
100
Expand: (x +2)(x+5)
x^[2] + 7x + 10
100
(-5)^[-1]=___
-(1/5)
200
__________ is a monomial or the sum or difference of two or more monomials.
Polynomial
200
Write in standard form: (7y^[2] − 3y +4y) + (8y^[2] + 3y^[2] + 4y)
18y^(2)+5y
200
Expand: 2x(6x^[3] － x^[2] + 5x)
12x^[4] － 2x^[3] + 10x^[2]
200
Expand: (a－8)(a－9)
a^[2] － 15a + 72
200
-5^[2]=___
-25
300
________ is written as the product of two factors in the form : A X 10^(n), where n is a integer and 1 ≤ A <10.
scientific notation
300
Write in standard form: (2x^[3] − 5x^[2] − 1) − (8x^[3] +3 − 8x^[2])
-6x^[3] + 3x^[2] − 4
300
Factor: 9m^[12] －36m^[7] + 81m^[5]
9m^[5](m^[7] － 4m^[2] + 9)
300
Expand: (c +5)^(2)
c^[2] + 10c + 25
300
Simplify: (8b^[2]k^[3]) / (2b^[2]k)
4k^[2]
400
________ is a function in the form of y = a x b^(x), where a us a nonzero constant, b is greater than 0 and not equal to 1. and x is a real number.
Exponential Function
400
Write in standard form: (6g − 7g^[8]) − (4g + 2g^[3] + 11g^[2])
-7g^[8] − 2g^[3] − 11g^[2] + 2g
400
Expand: -7p^[2](-2p^[3] + 5p)
14p^[5] − 35p^[3]
400
Expand: (2k + 2)^[2]
4k^[2] + 8k + 4
400
Simplify: (c +5)^[2] / (c +5)
(c +5)
500
Give an example of "Standard form of a Polynomial"?
x^[3] + x^[2] + x
500
simplify: (8b − 6b^[7] + 3b^[8]) + (2b^[7] − 5b^[9])
-5b^[9] + 3b^[8] − 4b^[7] + 8b
500
Factor: 7g^[2]k^[3] － 35g^[5]k^[2]
7g^[2]k^[2](k － 5g^[3])
500
Expand: (t^[3] － 6)(t^[3] + 6)
t^[6] － 36
500
Find the missing number: t2 + 7t + 10 = (t +2) (t + _)
5