Question

10²√169-18x5÷3-4²+(-5)²+4x7-31
Por favor.

Answer 1

Explicación paso a paso:

100×13-90÷3-16+25+28-31

1300-30-16+25+28-31

1270-16+25+28-31

1254+25+28-31

1279+28-31

1307-31

1276