If x = 21/3 + 2-1/3 prove that 2x3
ñ 6x - 4 = 0
Answers
Answered by
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Step-by-step explanation:
3
=[2
1/2
−2
−(1/3)
]
3
=[2
(1/3)
]
3
−[2
−(1/3)
]
3
−3(2
1/3
)[2
−(1/3)
][2
1/3
−2
−(1/3)
]
=2−
2
1
−3x
or x
3
+3x=
2
4−1
=
2
3
or 2x
2
+6x=3
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