tính $(\frac{1}{99^{123}}+\frac{13}{876^{4}}).(\frac{1}{2}-\frac{86}{43}) 28/10/2021 Bởi Alice tính $(\frac{1}{99^{123}}+\frac{13}{876^{4}}).(\frac{1}{2}-\frac{86}{43})
$(\frac{1}{99^{123}}+\frac{13}{876^{4}}).(\frac{1}{2}-\frac{86}{43})$ $=(\frac{1}{99^{123}}+\frac{13}{876^{4}}).0$ $=0$ Bình luận
$(\frac{1}{99^{123}}+\frac{13}{876^{4}}).(\frac{1}{2}-\frac{86}{43})$
$=(\frac{1}{99^{123}}+\frac{13}{876^{4}}).0$
$=0$