Question

faceti ca 23¹⁰⁰,5⁴⁶,(7⁴)⁵,25³⁷,4⁷⁵,625⁷,16×25,2¹⁸×3⁶,25×3¹⁸ sa fie patrat perfecte

va rog frumos rapid urgent

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Answer 1

Răspuns:

23^100=(23^50)^2

5^46=5^23^2

7^20=(7^10)^2

25^37=(5^37)^2

4^75=(2^75)^2

625^7=(5^4)^7=5^28=5^14^2

4^2*5^2=20^2

2^18*3^6=(2^9)^2*3^3^2

25*3^18=5^2*3^9)^2