Odpowiedź:
(1,5-2 1/3)²-(-1/3)²:(-2/3)=( 3/2-7/3)²- 1/9* (-3/2)= ( 9/6-14/6)²+ 1/6=
(-5/6)²+6/36=25/36+6/36=31/36
(9/27)²:(3/81)²+0,4²*(-10)³= (9/27 *81/3)²+ 16/100 *(-1000)= 81-160=-79
Szczegółowe wyjaśnienie:
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Odpowiedź:
(1,5-2 1/3)²-(-1/3)²:(-2/3)=( 3/2-7/3)²- 1/9* (-3/2)= ( 9/6-14/6)²+ 1/6=
(-5/6)²+6/36=25/36+6/36=31/36
(9/27)²:(3/81)²+0,4²*(-10)³= (9/27 *81/3)²+ 16/100 *(-1000)= 81-160=-79
Szczegółowe wyjaśnienie: