Answer:
sin⁴x - sin²x
sin²x(sin²x - 1)
(1 - cos²x)(1 - cos²x - 1)
(1 - cos²x)(-cos²x)
-cos²x + cos⁴x
cos⁴x - cos²x
You have to look at the equation and find a common factor bettween all parts. SO, we see they all have an x, so that is the first thing you can factor out. They also have
2x(5x2 4x -3) C
Answer:
the first one
Step-by-step explanation:
using y=mx+b, you can find which has a "bigger" slope.
2x/3 - 1/2 = 1/3 - 5x/6
The common denominator is 2 * 3 = 6 Multiply through by 6
6(2x/3 - 1/2 = 1/3 - 5x/6)
6 *2x/3 - 6* 1/2 = 6*1/3 - 5x
4x - 3 = 2 - 5x Add 5x to both sides.
9x - 3 = 2 Add 3 to both sides
9x = 5 Divide by 9
x = 5/9
Answer:
g(x) = 3(x-9)(x-5)
Zeros: x = 9 and x = 5.
Step-by-step explanation:
Given a second order polynomial expressed by the following equation:
.
This polynomial has roots 
such that 
, given by the following formulas:
In this question:
So
So
g(x) = 3(x-9)(x-5)
Zeros: x = 9 and x = 5.
