Math 301 Test 1
Questions and
Answers Updated
2026
WhatBareBintegersBrepresentedBby?B-BAnswerBZ
Non-negativeBintegersBareBrepresentedBbyB-BAnswerBN
PositiveBintegersBareBrepresentedBbyB-BAnswerBZ+
TheBnotationBb/aBmeansB-BAnswerBbBdividesBa
AnBevenBintegerBisBevenBifBforBsomeBnBofBZB-BAnswerBa=2n
AnBintegerBisBoddBifBforBsomeBnBofBZB-BAnswerBaB=B2n+1
AnBintegerBisBcalledBprimeBprovidedB-
BAnswerBp>1BandBtheBonlyBpositiveBdivisorsBofBpBareB1BandBp
ABpositiveBintegerBisBcalledBcompositeBprovidedBthereBisBsomeBbBofBZBsoBthatB-
BAnswerBb/aB(bBdividesBa)BandB1<b<a
WhatBisBtheBnotationBforBtheBstatementBandBtheBmeaningBofBtheBstatementBwhichBs
tatesBIfBABthenBBBmeansBeverytimeBABisBtrueBthenBBBisBalsoBtrueB-BAnswerBAB->BB
Questions and
Answers Updated
2026
WhatBareBintegersBrepresentedBby?B-BAnswerBZ
Non-negativeBintegersBareBrepresentedBbyB-BAnswerBN
PositiveBintegersBareBrepresentedBbyB-BAnswerBZ+
TheBnotationBb/aBmeansB-BAnswerBbBdividesBa
AnBevenBintegerBisBevenBifBforBsomeBnBofBZB-BAnswerBa=2n
AnBintegerBisBoddBifBforBsomeBnBofBZB-BAnswerBaB=B2n+1
AnBintegerBisBcalledBprimeBprovidedB-
BAnswerBp>1BandBtheBonlyBpositiveBdivisorsBofBpBareB1BandBp
ABpositiveBintegerBisBcalledBcompositeBprovidedBthereBisBsomeBbBofBZBsoBthatB-
BAnswerBb/aB(bBdividesBa)BandB1<b<a
WhatBisBtheBnotationBforBtheBstatementBandBtheBmeaningBofBtheBstatementBwhichBs
tatesBIfBABthenBBBmeansBeverytimeBABisBtrueBthenBBBisBalsoBtrueB-BAnswerBAB->BB