(4x-1)²-10(4x-1)-24=0
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(4x-1)²-10(4x-1)-24=0
(4x-1)²-10(4x-1)-24=0
(4x-1-12)(4x-1+2)=0
(4x-13)(4x+1)=0
x1=13/4 x2=-1/4
(4x-1)²-10(4x-1)-24=0
[(4x-1)-12][(4x-1)+2]=0
(4x-13)(4x+1)=0
x=13/4 或 x=-1/4
x=13/4
x=-1/4