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a fost răspuns

Calculati:

a) 3,7x(2,59+2,41)=

b) 6,12x(4,23-4,03)=

c) (12,5+2,5)x(10-0,9)=

d) (6,12-5,93)x(78,124+21,876)=

Răspuns :

a)3,7^(2,59+2,41)=18,5
=3,7^5
=18,5

b)6,12^(4,23-4,03)=1,224
=6,12^0.2
=1,224

c)(12,5+2,5)^(10-0,9)=136,5
=15^9,1
=136,5

d)(6,12-5,93)^(78,124+21,876)=19
=0,19^100
=19

^=INMULȚIT

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