mn giup minh nhe
cam on cac ban da giup giai bai toan nay
Bai 1. 12 chia het ( x + 3 )
bai 2. Tim so tu nhien x, biet 6x + 4 chia het cho 2x
cac ban nho giai chi tiet giup minh nha cam on
cac ban oi cho minh hoi bai nay nhe
tim x ,biet
(x-5).4 =0
cam on cac ban nhieu
cac ban oi giai cho mik bai nay zoi
2x+4x+6x+...+100x=50x100
cam on cac ban nhiu lam
a quen de bai la tim x nhe
giai cho minh bai toan nay minh dang can gap
x*y=-2
cam on rat nhieu
d=(1+3+5+7+......+2017)*(135135*137+135*137137) neu ai giai dc bai nay thi cho minh cam on cac bn
day la chuyen muc giai toan nhung cac cau giup to giai bai van nay vs nhe cam on cac nhiu
tu cac so sau 0,1,2,3,4,5,6,7.
hay viet mot doan van tu cac so tren
ai giai minh tik cho
may ban oi toi buon qua hom qua vua bi diem kem ve bi cha me mang bay gio con bi ko cho choi may tinh taht la mot bai toan kho cac ban co the giai gium minh ko
rat cam on cac ban
1 Tim a biet .
a+b-c=18. voi b=10;c=-9
2a-3b+c=0
1-2b+c-3a=-9. voi b=-3 ;c=-7
Cac ban giup minh giai bai nay nhe cam on nhieu...
