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BUSbayo4 AB, 2 dop 12+%HomemGif ani besesVenfily that a(1) bu lo(11) Arbic bycia claraUn arbicarb) tcars]Find the produts10 q x262) 7-5CDC 642X C-63 46-3941) |
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Answer» 1:A×b=b/a 1*1=1/1 1=12: a*b*c=b*c*a=c*a*b1*1*2=1*2*1=2*1*1 2=2=24 3: a*b+c=(a* b) +ca*c1*1+2=(1*1)+2a*21+2=1+2a*23-1=2a*22=2a*22a=2/22a=1a=1/2 |
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