Question

4 + [ -1 + (4 + 8) +1] + 3

Es Urgente porfa

Answer 1

4+[-1+12+1]+3
4+12+3
16+3
19

Answer 2

Explicación paso a paso:

SIMPLIFICAR

4−1+4+8+1+3

=4−1+12+1+3

=4+11+1+3

=4+12+3

=16+3

=19