Question

va rog sa ma ajutati dau 10 puncte!<3​

Answer 1

Răspuns:

a. 46:23+{78-3×[(15+35):5]-21}

2+{78-3×[50:5]-21}

2+{78-3×10-21}

2+{78-30-21}

2+{48-21}

2+27

29