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The value of f(0), so that the function...

The value of `f(0),` so that the function `f(x)=((27-2x)^(1/3)-3)/(9-3(243+5x)^(1//5))(x!=0)` is continuous, is given by (a)`2/3` (b) 6 (c) 2 (d) 4

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`f(x) = ((27- 2x)^(1/3) - 3)/(9- 3(243 + 5x)^(1/5))`
`= (3(1- 2x/27)^(1/3) - 3)/(9- 3*3*(1+ (5x)/(243))^(1/5))`
`= (3(1-(2x)/27 xx 1/3) -3)/(9- 9(1 + (5x)/243) xx 1/5)`
`= (3 - (2x)/27 - 3)/(9 - 9 -9 xx (5x)/243 xx 1/5)`
`= ((-2x)/27)/((-x)/27)`
`= 2`
option c is correct
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