11001,0112(binario)+ 11100,1012(binario) =
11001,0112 + 11100,1012 =
-2x^3+6xy^2=
-5+3
-5-3
calculate (1.0)½-(0.99)½ correct to six places of decimals
đđđ đĽââ
[ln(đĽ+3)âln (đĽ)]
5x-y=20
[1-{1-(1-n)^-1}^-1]^-1
(x^4/y^3)^-2