Sum
Add like terms to simplify:
6z2 + 2z + 9z2
15z2 + 2z
Find the Difference:
(10x2 + 5) - (6x2 - x + 4)
4x2 + x + 1
Find the Product:
(x + 8)(x - 8)
x2 - 64
Find the value of C that makes a perfect square binomial:
x2 - 20x + C
c = 100
The product of a positive and negative number will be _____________.
negative
Find the Sum:
(-6x2 + 3x - 7) + (10x2 + 4x - 2)
4x2 + 7x - 9
Find the Difference:
(4x3 - 2) - (3x2 - 2)
4x3 - 3x2
Find the Product:
(5x2 - x + 2)(-4x + 1)
-20x3 + 9x2 - 9x + 2
Find the value of C that makes a perfect square binomial:
x2 - 12x + C
c = 36
-42
16
Find the Sum:
(10x4 + 3x2 - 5x + 4) + (7x5 - 5x4 + 2x - 9)
7x5 + 5x4 + 3x2 - 3x - 5
Find the Difference:
(10x4 - 4x3 - 7x2 + 5x + 9) - (2x4 - 5x3 - 4x2 + 9x + 3)
8x4 + x3 - 3x2 - 4x + 6
Find the Product:
(3x2 - 6x - 5)(x4 + 2x2 + 5x)
3x6 - 6x5 + x4 + 3x3 - 40x2 - 25x
Find a, b, and c when
(ax2 + bx - 1) + (ax3 + 2bx2 - 2x - 1) =
3x3 + 11x2 + 2x - c
a = 3
b = 4
c = 2
What is the measure of a right angle?
90o
Find the Sum:
(8x4 - 2x3 + 9x2 + 7x + 14) + (6x4 - 5x3 - 9x2 - 11x - 9)
14x4 - 7x3 - 4x + 5
Find the Difference:
(12x4 - 6x2 + 2x + 14) - (3x4 - 5x3 + 9x + 3)
9x4 + 5x3 - 6x2 - 7x + 11
Find the Product:
(x - 1)(x + 4)(x - 3)
x3 - 13x + 12
(3x - c)2 = ax2 - bx + 25
a = 9
b = 30 (or -30)
c = 5 (or -5)
In Polynomial Functions, the exponent is also referred to as the ___________ .
degree
Find the Sum:
(8x7 - 6x5 + 4x3 - 6x) + (15x6 + 4x5 - 3x3 + 2)
8x7 + 15x6 - 2x5 + x3 - 6x + 2
Find the Difference:
(9x5 + 5x4 - 9x2 + 10x) - (12x5 + 2x4 - x2 - 9)
-3x5 + 3x4 - 8x2 + 10x + 9
Find the Product:
(2x + 3)(x - 5)(4x + 1)
8x3 - 26x2 - 67x - 15
Find a, b, c, and d when
(7x4 + cx2 + 5x + 6) - (bx4 - x2 + 2x - 4)
a = 0
b = 2
c = -4
d = 10
A triangle where all angles have the same measurement.
Equiangular Triangle