Question

-7-[-3+(-10)-(-2+1)]+5

Answer 1

egal cu 19
≠↑π⇔,≥≡·$x_{123} x^{123} \geq \left \{ {{y=2} \atop {x=2}} \right. \left \{ {{y=2} \atop {x=2}} \right. \int\limits^a_b {x} \, dx$

Answer 2

Este egal cu -12 la aceasta problema usoara  de clasa a -6-a cred