यदि 2x - 1/3x = 4 हो, तो ( 27 x^3 - 1/ 8 x^3 ) का � – McqOptions

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1.	यदि 2x - 1/3x = 4 हो, तो ( 27 x^3 - 1/ 8 x^3 ) का मान होगा-
A.	243
B.	211
C.	189
D.	271
Answer» B. 211

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