minh tink cho bn bn tink vho minh voi nhe
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Tim so tu nhien x biet tong cac chu so cua x bang y , tong cac chu so cua y bang z va x+y+z=60
trinh bay cach lam ra nhe
Tim cac so nguyen x , y , z biet:
|x.y-10|+|y.z+15|+|zx+6|≤0
Trinh bay cach lam ho minh voi nhe
Tìm x,y thuộc Z: xy-3x+2y=-5. câu b. 2xy-x+y=-3............. Cac ban trinh bay cach giai giup mink nhe .Neu ai giai dung mink se tick
Tim x,y,z biet : ( x - 1/3 ) x ( y - 1/5 ) x ( z + 1/4 ) = 0 va x+y = y - 1 = z+1
giai giup minh nhe minh rat can den day
Tim x biet:
(2x-1)5=(2x-1)7
Tim cac so nguyen to x , y thoa man:
(x-2)2.(y-3)2=4
trinh bay cach lam nhe
Tim cac so nguyen to x , y thoa man:
(x-2)2.(y-3)2=4
trinh bay cach lam nhe
Tim cac so nguyen to x ,y biet:
x2+117=y2
Help me va trinh bay cach lam nhe
Tim cac so nguyen to x,y biet:
(x-2)2.(y-3)2=4
Trin bay cach lam ho minh nhe
bai 1 tim cac so nguyen x,y biet
a,x/3=7/y b,x/y=-3/11 c,x/y-1=5/-19
bai 2 tim cac so nguyen x,y,z,t biet
12/-6=x/5=-y/3=z/-17=-t/-9