Răspuns:
2⁷:4³+3⁹×27⁵:3³⁰+(3¹×2⁴-4²):2¹=
=2⁷ amplificam cu 2
4¹⁴:4³+3⁹×27⁵:3³⁰+(3¹×2⁴-4²):2¹=
=4¹¹ 3⁹-amplificam cu 9
=4¹¹+27⁸¹×27⁵:3³⁰+(3¹×2⁴-4²):2¹
=4¹¹+27⁸⁶:3³⁰+ 3¹-ampl. cu 2 2⁴-ampl. cu 3
=4¹¹+27⁸⁶:3³⁰+(6²×6⁸-4²):2¹
=4¹¹+27⁸⁶: 3³⁰-ampl. cu 9
=4¹¹+27⁸⁶:27¹⁸⁰+(6¹⁰-4²):2¹
=
