I need the answers for the 14th, 15th and the 16th one. Pleaseee
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14)- 12x²-7x+1
12x²-(4+3)x+1
12x²-4x-3x+1
4x(3x-1)-1(3x-1)
(4x-1)(3x-1)
Then
4x=1 or 3x=1
x=1/4 or x=1/3
12x²-(4+3)x+1
12x²-4x-3x+1
4x(3x-1)-1(3x-1)
(4x-1)(3x-1)
Then
4x=1 or 3x=1
x=1/4 or x=1/3
JoelJohnson:
15 and 16 plsssss
I think 16 has been answered
nooo
pls i need it
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