(98.7676-9898.76):(2001.2002....2018)
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( 98.7676 - 9898.76 ) : .....
= ( 98.76.101 - 98.101.76 ): ....
= 0 : ... = 0
a,123.456456-456.123123=123.456.1001-456.123.1001=0
b,(98.7676-9898.76):(2001,2002...2018)=(98.76.101-98.101.76)::(2001,2002...2018)=0:(2001,2002...2018)=0
sua lai
A) \(\left(44.52.60\right):\left(11.13.15\right)\)
\(=\left(4.11.4.13.4.15\right):\left(11.13.15\right)\)
\(=4^3\left(11.13.15\right):\left(11.13.15\right)\)
\(=64\)
B) \(123.456456-456.123123\)
\(=123.456.1001-456.123.1001\)
\(=56088.1001-56088.1001\)
\(=1001.\left(56088-56088\right)\)
\(=1001.0\)
\(=0\)
C) \(\left(98.7676-9898.76\right):\left(2001.2002....2020\right)\)
\(=\left(98.76.101-98.101.76\right):\left(2001.2002....2020\right)\)
\(=0:\left(2001.2002....2020\right)\)
\(=0\)
\(=\dfrac{98\cdot76\left(101-101\right)}{2021\cdot2022\cdot...\cdot2030}=0\)
\(\text{(98.7676-9898.76): (2021.2022.2023...2030)}\)
= \(\text{(752 248 - 752 248): (2021.2022.2023...2030)}\)
= \(\text{0 : (2021.2022.2023...2030)}\)
= \(0\)
( 98.7676-9898.76):(2001.2002.2003...2010)
=0:(2001.2002.2003...2010)
=0
( 98, 7676 - 9898,76 ) : ( 2001 x 2002 x 2003 ... 2010 )
= 0 : ( 2001 x 2002 x 2003 .... 2010 )
= 0
( 98 . 7676 - 9898 . 76 ) : ( 2021. 2022 . 2023 ... 2030 )
= ( 98 . 76 . 101 - 98 . 101 . 76 ) : ( 2021 . 2022 . 2023 ... 2030 )
= 0 : ( 2021 . 2022 . 2023... 2030 )
= 0.
(98.7676 - 9898.76):(2001.2002.2003. ... . 2013)
= (98.101.76 - 98.101.76) : (2001.2002.2003. ... . 2013)
= 0 : (2001.2002.2003. ... . 2013)
= 0