Radu22022008ask
a fost răspuns

(1/2 -1/8) * 2 la puterea a 4-a Vă rog e urgent! Dau coroana! (nu corona )

Răspuns :

Crys157724ask

( 1/2 - 1/8 ) ×2^4 =

(4/8 - 1/8 ) ×16=

3/8×16=48/8=6/1=6

^= inseamna la puterea

2^4=2×2×2×2=16

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