zadanie jest w załaczniku na jutro !!!
zad4)
a)√2·√18=√36=6
b)√200:√2 =√100=10
c)7√2·6√50=42√100=42·10=420
d)3√75:√3=3·√25=3·5=15
e)2∛24:∛3=2∛8=2·2=4
f)3∛4 ·5∛2 =15∛8=15·2=30
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zad4)
a)√2·√18=√36=6
b)√200:√2 =√100=10
c)7√2·6√50=42√100=42·10=420
d)3√75:√3=3·√25=3·5=15
e)2∛24:∛3=2∛8=2·2=4
f)3∛4 ·5∛2 =15∛8=15·2=30