Răspuns:
a) (2+3×3)×{2²×2⁴³×2⁴⁵+[148:3⁴³-(3⁵)²⁴]+16}
=(2+9)×{2²+⁴³-⁴⁵+[49,3⁴³-15²⁴]+16
=11×2+34,3⁴³+16
=22+50
=72
Sper ca te-am ajutat
