Question

(1/2+1/6‐3/18)=
(5²+1/2)=
(1/3+1/6)²=
(3/4×1/2)³+(5³:5²)=
pls rapid dau coroana slesu e semnul dela fractie​

Answer 1

Răspuns:

1/2+1/6-3/18=9/18+3/18-3/18=9/18=1/2

$5^{2}$+1/2=25+1/2=51/2

(1/3+1/6)²=(2/6+1/6)²=(3/6)²=(1/2)²=1/4

(3/4×1/2)³+(5³:5²)=(3/8)³+5=27/512+5=2587/512