FOIL
(x+3)(X+8)
x2+11x+24
4n2-81
(2n+9)(2n-9)
2/0
undefined
48a2bc3 and 72ab3c2
24abc2
What is a single term called?
(m-5)(m-6)
m2-11m+30
36x4-16
4(3x2+2)(3x2-2)
0/3
0
36x2y2z2 and 24xy2z3
12xy2z2
Define absolute value
Distance of a number from 0 on the number line
(2y+7)(3y-4)
6y2+13y+24
9a2+12a+4
(3a+2)2
[(3x-2y-5z3)3]0
1
25p2q3, 15p2q2, 35pq4
5pq2
What is 3 called in the following:
3x
Coefficient
2x(x-4)(3x-2)
6x3-28x2+16x
16m2-24mn+9n2
(4m-3n)2
Integer
(x+y)(x-y), 2x(x+y)
x+y
Which property is this?
a = a
Reflexive property
(9a+2b)(9a-2b)
81a2-4b2
(x+1)2-2(x+1)+1
x2
What type of number is -45/2
Rational
4p2(p-1), 6p(p+1)2
2p
If a = b then b = a
Symmetric property