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a) Calculati: 2 la puterea 4, 3 puterea 3, 7 puterea 3, 8 puterea 2, 1 puterea 2002, 2002 puterea 0, 5 puterea 4, 2003 puterea 1, 11 puterea 3, 12 puterea 2, 10 puterea 3, 101 puterea 2, 17 puterea 2,5 puterea 3, 2 puterea 7,45 puterea 2, 67 puterea 2,11 puterea 2
b) Calculati:


Răspuns :

2^4=2×2×2×2 3^3=3×3×3 7^3= 7×7×7 8^2=8×8
2⁴= 16 , 3³= 27, 7³=343, 8²= 64,1 la puterea 2002 = 2002,, 2002 la puterea 0 = 1 ,5⁴=625,2003¹=0, 11³=1331,12²=144,10³=30,101²=10201,17²=289,5³= 125,2la puterea7 =64,4la puterea52=2025,67²=4769,11²=121