Question

  3/4 +∛27 −3/4      +       √9 + 1/3 −2/2
______________          __________
1/3+0,2+3/4 ∗3^3           1/4 + 2/3 +0,5

Answer 1

a.-3/4 +∛27 −3/4 + √9 + 1/3 −2/2
=3/4+3-3/4+3+1/3-1
=16/3 o 5.3333...

b.-1/3+0,2+3/4 ∗3^3 1/4 + 2/3 +0,5
=-1/3+0.2+3/4*27*1/4+2/3+0.5
=1463/240 o 6.095833333...