Oblicz:(
wzor:(√a)²=|a|
(∛a)³=a
a) (√3)²=3
b)(-∛5)³=(-1)³·(∛5)³=-5
c) (∛-2)³=-2
d) (√2)^4=(√2)²·(√2)²=2·2=4
e) (∛-3)^6=(∛-3)³·(∛-3)³=(-3)·(-3)=9
2
f) (√3)²=3
g) (3∛5)³=3³·(∛5)³=27·5=135
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wzor:(√a)²=|a|
(∛a)³=a
a) (√3)²=3
b)(-∛5)³=(-1)³·(∛5)³=-5
c) (∛-2)³=-2
d) (√2)^4=(√2)²·(√2)²=2·2=4
e) (∛-3)^6=(∛-3)³·(∛-3)³=(-3)·(-3)=9
2
f) (√3)²=3
g) (3∛5)³=3³·(∛5)³=27·5=135
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