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a fost răspuns

e) [2^12•2^18+5^70:5^10-(3^25)^2]:[4^2•2^3•2^23+(5^15)^2^2 - (3^2)^5^2] Ajutati-ma va rog! Dau coroana!

Răspuns :

[2^12•2^18+5^70:5^10-(3^25)^2]:[4^2•2^3•2^23+(5^15)^2^2 - (3^2)^5^2]=
(2³⁰+5⁶⁰-3⁵⁰):[(2²)²x2³x2²³+5⁶⁰-3⁵⁰]=
(2³⁰+5⁶⁰-3⁵⁰):(2³⁰+5⁶⁰-3⁵⁰)=1