$\frac{(1.2)^{3}+(0.8)^{3}+(0.7)^{3}-3(1.2)(0.8)(0.7)}{(1.2)^{2}+(0.8)^{2}+(0.7)^{2}-(1.2)(0.8)-(0.8)(0.7)-(0.7)(1.2)}$ का मान क्या है?

  • A
    $1.35$
  • B
    $2.7$
  • C
    $0.7$
  • D
    $2.0$

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