subject
Mathematics, 04.07.2019 10:30 ShexSmart1646

Pe multimea numerelor reale se defineste legea de compozitir asociativa data de x * y = x + y -2 a) calculati 5 * (-5) b) aratati ca legea de compozitir * este comutativa c) calculati (-3) *(-2)*(-1)*0*1*2*3

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
What dimensions can créate more than one triangle ?
Answers: 1
question
Mathematics, 21.06.2019 22:00
`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.
Answers: 3
question
Mathematics, 21.06.2019 23:30
Solve for x and select the correct answer
Answers: 3
question
Mathematics, 21.06.2019 23:30
Hundred and tens tables to make 430 in five different ways
Answers: 1
You know the right answer?
Pe multimea numerelor reale se defineste legea de compozitir asociativa data de x * y = x + y -2 a)...
Questions
question
Mathematics, 29.01.2021 01:00
question
Chemistry, 29.01.2021 01:00
question
Mathematics, 29.01.2021 01:00
question
History, 29.01.2021 01:00
Questions on the website: 13722361