what is 1-6x+9x*2 ..........
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1
Answer:
1-12x
Step-by-step explanation:
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Answer:
Step-by-step explanation:
9x*2 - 6x +1 = 0
9x*2 - 3x - 3x +1 = 0
3x (3x - 1) -1(3x -1) = 0
(3x - 1 ) (3x - 1) = 0
x = 1/3 it x = 1/3
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