a) Find the zeros and y-intercept
b) Describe where the function is positive or negative
...
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Mathematics, 01.12.2020 21:50 AM28
a) Find the zeros and y-intercept
b) Describe where the function is positive or negative
c) Describe where the function is increasing or decreasing
d) Describe the end behavior.
e) Sketch a graph of the function
1)
f ( x ) = ( x + 1 ) ( x β 2 ) ( 3 x β 1 )
A.) f (x) = (x+1) x (x-2) x (3x-1)
f(0) = (0 + 1) x ( 0-2) x(3x0-1)
f(0) = 1(0-2) x 3x0-1)
f(0)= 1x (-2) x (3x0-1)
2)
f ( x ) = 2 x ( x 2 β 16 )
3)
f ( x ) = ( 2 x 2 β 9 x β 5 ) ( 9 x 2 β 16 )
4)
f ( x ) = ( x 2 + 3 x + 2 ) ( 8 x 2 β 10 x β 7 )
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