لغزعدد 5

[فراس]

https://scontent.ftun6-1.fna.fbcdn.net/v/t1.0-9/128379053_1429913800548146_1663647791153534186_n.j pg?_nc_cat=107&ccb=2&_nc_sid=8bfeb9&_nc_ohc=8QMErFwnkEcAX-UrheJ&_nc_ht=scontent.ftun6-1.fna&oh=2e5143a44aa8faa399d62e02c6bdff98&oe=5FFDCC6F

[مذهل .]

2s-3t=-17
s+2t=30
s=30-2t

2(30-2t)-3t=-17
60-4t-3t=-17
60-7t=-17
-7t=-17-60
-7t=-77
t=11
s=30-(2*11)
s=8

(3*8)*(2*11)=24*22=528

[فراس]

2s-3t=-17
s+2t=30
s=30-2t

2(30-2t)-3t=-17
60-4t-3t=-17
60-7t=-17
-7t=-17-60
-7t=-77
t=11
s=30-(2*11)
s=8

(3*8)*(2*11)=24*22=528










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