Ta có:\(B=\frac{2000}{2001+2002}+\frac{2001}{2001-2002}\)
Vì:\(\frac{2000}{2001}>\frac{2000}{2001+2002}\)
\(\frac{2001}{2002}>\frac{2001}{2001+2002}\)
\(\Rightarrow\left(\frac{2000}{2001}+\frac{2001}{2002}\right)>\left(\frac{2000}{2001-2002}-\frac{2001}{2001+2001}\right)\)
\(\Rightarrow A>B\)
So sanh :
A = \(\frac{2000}{2001}\) + \(\frac{2001}{2002}\)
B = \(\frac{2000+2001}{2001+2002}\)
SO SÁNH \(A=\frac{2000}{2001}+\frac{2001}{2002}v\text{à}B=\frac{2000+2001}{2001+2002}\)
so sánh : A= \(\frac{2000}{2001}+\frac{2001}{2002}\) B= \(\frac{2000+2001}{2001+2002}\)
So sánh hai biểu thức A và B cho biết rằng:
\(A=\frac{2000}{2001}+\frac{2001}{2002}\) \(B=\frac{2000+2001}{2001+2002}\)
So sanh
A = 2000/2001 +2001/2002
B = 2000+2001/2001+2002
so sanh :
A=2000/2001+2001/2002
B=2000+2001/2001+2002
So Sánh 2 Biểu Thức:
\(A=\frac{2000}{2001}+\frac{2001}{2002}\)
\(B=\frac{2000+2001}{2001+2002}\)
So sánh A và B :
A=\(\frac{2000}{2001}\)+\(\frac{2001}{2002}\)
B =\(\frac{2000+2001}{2001+2002}\)
giúp mik vs nhé mik cảm ơn
SO SÁNH HAI BIỂU THỨC :
\(A=\frac{2000}{2001}+\frac{2001}{2002}\) \(B=\frac{2000}{2001}+\frac{2001}{2002}\)
