X =1
Vì .......................................
Đáp số`
minh biet dap an roi nhung ko biet cach lam trinh bay ra di
cho A=\(\frac{\sqrt{x}+1}{\sqrt{x}-3}\)(x\(\ge\)0)
tim so nguyen de A co gia tri la so nguyen
tim x nguyen de \(\frac{2012\sqrt{x+5}}{1006\sqrt{x+1}}\)la so nguyen
Cho A=\(\frac{\sqrt{x}+1}{\sqrt{x}-5}\)Tim x de A la mot so nguyen
Minh dang can cau tra loi som cam on cac ban
\(\frac{5}{\sqrt{2x+1+2}}\).Tim x de x la so nguyen
goi A la tap hp cac so nguyen duong x sao cho gia tri cua bieu thuc :\(\frac{2\sqrt{x}+3}{\sqrt{x}-1}\) nguyen
Tim so nguyen a de so huu ti x=-101/x+7 la 1 so nguyen
tim x sao cho \(\frac{9}{1+\sqrt{x}}\) la so nguyen
cac ban giup minh voi nhe
tìm x nguyen de A = \(\frac{\sqrt{x}}{\sqrt{x}-1}\)ngyen
cho P=\(\frac{9}{\sqrt{x-5}}\). tim x thuoc Z de A co gia tri nguyen
