Question

cate numere naturale sunt cuprinse intre : 2*14 si 2 *15 
4 *30 si 4*32

Answer 1

[tex]2*14~si~2 *15 \\ ~~~28~~~~~~~~30 \\ Intre~28~si~30~e~un~singur~numar~natural:29 \\ \\ 4 *30~si~4*32 \\ ~~~120~~~~~~128 \\ Intre~120~si~128~sunt~7~numere~naturale:121,122,123,124,125,126,127. [/tex]