Question

tell the answer its urgent ​

Answer 1

Answer:

b will be the answer of the question

Answer 2

Answer:

5/18

The options are incorrect... If u think I am incorrect plz check the explanation below

Step-by-step explanation:

$First \ we \ need \ to \ find \ the \ value \ of\ x\\\\\So,\\\[x-1/3]^3 = 1/27\\\\=> x-1/3 = 1/3\\=> x = 2/3\\Hence,\\x^3-x^2+ax = 1/27\\=>(2/3)^3 -(2/3)^2 +a(2/3) = 1/27\\=> 8/27 - 4/9 +2a/3 = 1/27\\=> 8/27 -12/27 +2a/3 = 1/27\\=> -4/27 +2a/3 = 1/27\\=> 2a/3 = 5/27\\=> a = 5/27*3/2 = 5/18$

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