1/3x²-2x-9 solve it
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1
Answer:
idk mate sorry but I got the points t
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3
Answer:
Step-by-step explanation:
1/3x²-2x-9
when we simplify we get
(1/3*x²)-2x-9
= x²/3-2x-9=0
the denominator 3 will get multiplied to -2xand -9 and so remains
x²-6x-27
= x²+3x-9x-27
= x(x+3)-9(x+3)
(x-9)(x+3)
x=-3or 9
plzz
mark me as brainliest
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