factorise 3x square - 10 x +8
Answers
Answered by
3
Step-by-step explanation:
3x²-10x+8=0
=> 3x²-6x-4x+8=0
=> 3x(x-2)-4(x-2)=0
=> (x-2) (3x-4)=0
=> (x-2)=0 or (3x-4)=0
=> x=2 or x= 4/3
Hope this help you
Answered by
1
Answer:
3x–10x+8
3x+12x+2x+8
3x(x+4)2(x+4)
(3x+2) (x+4)
x=3/2 | x=_4
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