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Ex 2 . va roggg frumoss. Dau coroana si stelute

Ex 2 Va Roggg Frumoss Dau Coroana Si Stelute class=

Răspuns :

200²=40000
201²=40401
202²=40804
203²=41209

5³=5*5*5=125
12²=12*12=144, deci 5³<12²

4⁸=4⁴⁾²=256²
8⁴=8²⁾²=64², deci 4⁸>8⁴

3³⁰>2⁴⁵
200²=40000
201²=40401
202²=40804
203²=41209

5³=5*5*5=125
12²=12*12=144, deci 5³<12²

4⁸=4⁴⁾²=256²
8⁴=8²⁾²=64², deci 4⁸>8⁴

3³⁰>2⁴⁵