a) 97542
A = { 2; 4; 5; 7; 9 }
b) 29635
B = { 2; 3; 5; 6; 9 }
c) 60000
C = { 0; 6 }
Học tốt !
a) 97542
{ 9; 7; 5; 4; 2 }
b) 29635
{ 2; 9; 6; 3; 5 }
c) 60000
{ 6; 0 }
a) 97542
A = { 2; 4; 5; 7; 9 }
b) 29635
B = { 2; 3; 5; 6; 9 }
c) 60000
C = { 0; 6 }
Học tốt !
a) 97542
{ 9; 7; 5; 4; 2 }
b) 29635
{ 2; 9; 6; 3; 5 }
c) 60000
{ 6; 0 }
viet tap hop cac chu so cua cac so;
a,97542 b,29635 c,60000
VIET TAP HOP CAC CHU SO CUA CAC SO
A(97542 B)29635 C)60000
viet tap hop cac chu so cua cac so :
a) 97542 b ) 29635 c) 60000
goi A la tap hop cac so tu nhien le nho hon 10
B la tap hop cac so tu nhien nho hon 10
C la tap hop cac so tu nhien co 1 chu so
a, Viet cac tap hop A,B,C
b, Dung cac ki hieu cua cac tap hop de biet quan he cua cac tap hop tren
c, Dung hinh ve bieu do ven minh hoa quan he giua cac tap hop tren
d, Viet cac tap hop con cua A
ai lam nhanh va dung minh tick cho
chieu nay minh phai nop bai roi
thank you
goi A la tap hop cac so tu nhien le nho hon 10
B la tap hop cac so tu nhien nho hon 10
C la tap hop cac so tu nhien co 1 chu so
a, Viet cac tap hop A,B,C
b, Dung cac ki hieu cua cac tap hop de biet quan he cua cac tap hop tren
c, Dung hinh ve bieu do ven minh hoa quan he giua cac tap hop tren
d, Viet cac tap hop con cua A
ai lam nhanh va dung minh tick cho
chieu nay minh phai nop bai roi
thank you
cac ban lam bai nay de kiem tra kien thuc cua ban nha, minh da co ket qua va se theo doi ban nao tra loi dung va chi tiet nhat:
Moi tap hop sau co bao nhieu phan tu va neu ten ki hieu dau cham(.) trong cau c va d !
a) Tap hop A cac so tu nhien x ma x - 8= 12
b) Tap hop B cac so tu nhien x ma x + 7 = 7
c) Tap hop C cac so tu nhien x ma x . 0 = 0
d) Tap hop D cac so tu nhien x ma x .0 = 3
viet tap hop so thu nhien co hai chu so ma tong cua cac chu tru bang 4
Co Ai Giai Bai Toan Nay Cko Minh voi Chac La Khong Co Ai Giai Duoc vi Bai Toan Na Qua Kho
Ai giai duoc minh tich cko like
Cau hoi 1: Chu so tan cung cua 20092008
Cau hoi 2:So tu nhien a va b biet a>b va a+b va a.b la so nguyen to
Cau hoi 3:So phan tu cua tap hop N, {n thuoc tap hop N thoa mman dieu kien 60 chia het cho n}
Cau hoi 4:Chu so tan cung cua 71993
Bai nay minh ko hieu de ne.Ban giai thich va bay minh lam luon nhe:cho M la tap hop cac chu so le,so tap hop con cua M chi gom hai phan tu la?
Bai 1 : Viet tap hop A cac so tu nhien lon hon 4 va ko vuot qua 7 bang hai cach .
a ) Viet tap hop cac so tu nhien khac 0 va ko vuot qua 12 bang hai cach .
b ) Viet tap hop M cac so tu nhien lon hon hoac bang 11 va ko vuot qua 20 bang hai cach .
c ) Viet tap hop M cac so tu nhien lon hon 9 ,nho hon hoac bang 15 bang 2 cach .
d ) Viet tap hop A cac so tu nhien ko vuot qua 30 bang 2 cach .
e ) Viet tap hop B cac so tu nhien lon hon 5 bang 2 cach .
f ) Viet tap hop C cac so tu nhien lon hon hoac bang 18 va ko vuot qua 100 bang 2 cach .
Ai lam nhanh minh se tick cho nha ,minh can gap .