oblicz
a) 3,36 : (0,2)do potęgi 2 + (-4) =
b) (1/2)do potęgi 2 + 51/3 * 1,5 =
c) 2 do potęgi 3 - (3,2 - 1/3) =
1/2 - ułamek
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 3,36 : (0,2)do potęgi 2 + (-4) =
3,36 : 0,04 -4 =
84 - 4 = 80
b) (1/2)do potęgi 2 + 51/3 * 1,5 =
1/4 + 51/3 * 1 i 1/2 =
1/4 + 51/3 * 3/2 =
1/4 + 51/2 =
1/4 + 25 i 2/4 =
25 i 3/4
c) 2 do potęgi 3 - (3,2 - 1/3) =
8 - ( 3 i 1/5 - 1/3 ) =
8 - ( 3 i 3/15 - 5/15 ) =
8 -( 2 i 18/15 - 5/15) =
8 - 2 i 13/15 =
7 i 15/15 - 2 i 13/15 =
5 i 5/15 =
5 i 1/3
a) 3,36:0.04-4=84-4=80
b) 0,25+17*1,5=0,25+25,5=25,75
c) 8-(96/30-10/30)=8-2,8(6)=5,1333334