Mathematics, 29.05.2020 18:03 terrieldixon
EXERCICE 1 1. Montrer que, pour tout entier relatif n non nul, le nombre (12n + 5 )/(3n − 1) n'est pas entier. 2. A. Déterminer les entiers a, b et c tels que : 6n² + 5n + 11 = (2n − 1)(an + b) + c. b. Pour quelles valeurs de l'entier n a-t-on : (6n² + 5n + 11)/(2n − 1) ∈ N ? EXERCICE 2 1. Résoudre dans N l'équation : 3n + 7 ≡ 0 [5] .
Answers: 2
Mathematics, 21.06.2019 13:00
In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?
Answers: 3
Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
Answers: 1
Mathematics, 21.06.2019 21:30
Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.
Answers: 2
EXERCICE 1 1. Montrer que, pour tout entier relatif n non nul, le nombre (12n + 5 )/(3n − 1) n'est p...
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
History, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00
Mathematics, 02.03.2021 23:00