I'm having some trouble with this. Help would be most appreciated!
'Determine the zeros of each function by factoring.'
f(x) = 2x² -3x-2
Thanks so much, and please show steps!
'Determine the zeros of each function by factoring.'
f(x) = 2x² -3x-2
Thanks so much, and please show steps!
-
f(x) = 2x² -3x-2
f(x) = (2x+1)(x-2)
0 = (2x+1)(x-2)
2x+1 = 0
x = -1/2
and
x-2 = 0
x=2
f(x) = (2x+1)(x-2)
0 = (2x+1)(x-2)
2x+1 = 0
x = -1/2
and
x-2 = 0
x=2
-
DETERMINE THE : ZERO'S ??????????
THAT DONT EVEN MAKE ANY SENSE TO ME.
YOU'VE BEEN STUDYING MATH FOR TOO LONG.
YOU AND OTHER, TOO. I BET.
COME ON, MATH IS BORING.
THAT DONT EVEN MAKE ANY SENSE TO ME.
YOU'VE BEEN STUDYING MATH FOR TOO LONG.
YOU AND OTHER, TOO. I BET.
COME ON, MATH IS BORING.