Question

9+3·{32÷8+4·[2·(4÷4+1)]}-2
-5-{[(-3)³÷ √9]-12÷(-12)²}+√4³
OPERACIONES COMBINADAS
ayudenme por favor

Answer 1

9+3x(4+4x(2x(1+1)))-2
9+3x(4+4x(2x2))-2
9+3x(4+4x4)-2
9+3x(4+16)-2
9+3x20-2
9+60-2
69-2
67

-5-((-27:3)-12:144)+8
-5-(-9-1/12)+8
-5-(-108/12-1/12)+8
-5-(-107/12)+8
-5+107/12+8
-60/12+107/12+96/12
47/12+96/12
143/12