" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a)³√8 =2/√2
512=2/4
512=0,5/512
x=0,0009-w przybliżeniu
x+1 x-2 1-x
b)√7 =7 * (1/49)
49=1/7/49
x=343
1-x x+3
c)(1/81) = 243/3
(1/81)=81
x=6561
x 8-2x x-1
d)0,125 *(√2) =√2
0,125*4=4
0,5=4/0,5
x=8