Simple math, but my friend and me give different answers. Please help me solve the problems! 1) 6:2(1+2) = ? 2) 2а/2а = ? 3) [tex]x^{4}[/tex] : 2x^{3} , x= 0,8
[quote="Guest"]Simple math, but my friend and me give different answers. Please help me solve the problems! 1) 6:2(1+2) = ? 2) 2а/2а = ? 3) [tex]x^{4}[/tex] : 2 [tex]x^{3}[/tex] , x=0,8