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cine ma poate ajuta cu exercitiul 14?? Dau coroana!!!
P.S. AM NEVOIE DE REZOLVARE!!!
MULTUMESC...


Cine Ma Poate Ajuta Cu Exercitiul 14 Dau Coroana PS AM NEVOIE DE REZOLVARE MULTUMESC class=

Răspuns :

Am scris ... ca sa nu mai rescriu ex.
'' ^ ''=''la puterea''
steluta reprezinta inmultirea

b)...=6^20-6^23:6^3=6^20-6^20=0
c)...=24^18:24^16=24^2
d)...=3^38-3^57=3^38(1-3^19)
e)...=2^27:2^10=2^17
f)...=5^64-5^12=5^12(5^52-1)
14. b)3^20*2^20-6^23:6^3=(3*2)*20:6^23-3=6^20-6^20=0
 c)2^18*12^18:(6^16*4^16)=(2*12)^!8:(6*4)^16=24^18:24^16=24^18-16=24^2=576
d)75^38:25^38-(3^19)^2=(75:25)^38-3^19*2=3^38-3^38=o
e)26^37:13^27:2^5^2=(26:13)^27:2^25=2^27:2^25=2^27-25=2^2=4
f)10^64:2^64-5^4^3=(10:2)^64-5^64=5^64-5^64=0