Question

punctul s) va rog mult

Answer 1

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Answer 2

=1/4 x { 1/4 ori [1/4 ori( 1/4 ori x +1)+4]+1}=5-4
=1
=1/4ori [ 1/4 ori( 1/ 4 ori x +1)+4]+1= 1:1/4= 1ori 4/1= =4
=1/4ori [ 1/4ori(1/4 ori x +1 )+4]=4-1=3
=1/4ori (1/4ori x+1) +4= 3:1/4=3 ori 4= 12
=1/4ori(1/4ori x+1)=12-4=8
=1/4 ori x+1=8:1/4=8 ori4=32
=x/4=32-1=31
=x=31 ori 4= 124 deci x=124.
sper că te am ajutat!!!!