Question

Ma ajutați la 5 va rog frumos

Answer 1

termen:7;8;8;3;
termen:6;16;9;27;
suma:13;24;17;30
faza e : termen+termen=suma
Factor:7;9;7;7;8;4
Factor:6;8;9;5;7;9
Produs:42;72;63;35;56;36
Faza e: factor×factor=produs

Answer 2

termen:7 termen:6 suma:13
termen:8 termen:16 suma:24
termen:8 termen:9 suma:17
termen:3 termen:27 suma:30
<><><><><><><><><><><><><><><><><><><><>
factor:7 factor:6 produs:42
factor:9 factor:8 produs:72
factor:7 factor:9 produs:63
factor:7 factor:5 produs:35
factor:8 factor:7 produs:56
factor:4 factor:9 produs:36