1.) -[-(-5)<do pot.2> + (-1) <do pot.3> ] = ?
2.) -[-(-4) <do pot.3> - 3<do pot.4> ] = ?
3.) -(-8) <do pot.2> -[-(-3)<do pot.2>]<do pot. 3 > = ?
Równania proszę rozwiązywać ... a nie podawać sam wynik, z góry dzięki ! Pozdrowionka ;3
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1) -[-(-5)^2 + (-1)^3] = -[-25 -1] = -[-26] = 26
2) -[-(-4)^3 -3^4] = -[-(-64) + 81] = -[64+81] = -145
3) -(-8)^2 -[-(-3)^2]^3 = -64 -[-9]^3 = - 64 - [-729] = - 64 + 729 = 665