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ex 3 va rog mult dau 27 puncte va roooooooooooooog

Ex 3 Va Rog Mult Dau 27 Puncte Va Roooooooooooooog class=

Răspuns :

a)(2/3) la puterea 7
b)(1/2) la puterea8
c)(7/3)la puterea 5
d)(13/4) laputerea 2
e)(5/3) la puterea 6
f)(24/5) la puterea 12
3.
a) 2⁷/3⁷
b) 1⁸/2⁸
c) 7⁵/3⁵:7²/3²=7⁵/3⁵ x 3²/7² = 7³/3³
d) 13²/4²:1 = 13²/4²
e) 5²⁾³/3²⁾³ = 5⁶/3⁶
f) (2³3/5)³]⁴ = 24¹²/5¹²