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Tính A =\(\frac{101+100+99+98+......+3+2+1}{101-100+99-98+......+3-2+1}\)
1 Tính
a) A=\(\frac{101+100+99+98+...+3+2+1}{101-100+99-98+...+3-2+1}\)
\(Tính:\frac{101+101+99+98+...+3+2+1}{101-100+99-98+...+3-2+1}\)
tính
\(A=\frac{101+100+99+.....+3+2+1}{101-100+99-98+......+3-2+1}\)
\(A=\frac{101+100+99+98+....+3+2+1}{101-100+99-98+....+3-2+1}\)=?
A = \(\frac{101+100+99+98+...+3+2+1}{101-100+99-98+...+3-2+1}\)
\(A=\frac{101+100+99+98+....+3+2+1}{101-100+99-98+...3-2+1}\) = ?
tính
a. A= 101+100+99+98+....+3+2+1/101-100+99-98+...+3-2+1
b,B= 3737.43-4343.37/2+4+6+...+100
A=101+100+99+98+...+3+2+1/101-100+99-98+...+3-2+1