Mathematics, 04.03.2020 23:25 slawson4328
A number is perfect if it is equal to the sum of its positive divisors, other than itself. For example, 6 is perfect, because 6 D 1 C 2 C 3. Similarly, 28 is perfect, because 28 D 1 C 2 C 4 C 7 C 14. Explain why 2k1.2k 1/ is perfect when 2k 1 is prime.
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 20:00, aaliyahvelasauez
Last one and the bottom answer choice is y=(x-4)^2+1 you guys!
Answers: 1
Mathematics, 21.06.2019 20:30, cgarnett5408
Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how
Answers: 2
Mathematics, 21.06.2019 22:30, Carlosanddana123
What is the approximate value of x in the equation below.–3.396–0.7080.3040.955
Answers: 1
You know the right answer?
A number is perfect if it is equal to the sum of its positive divisors, other than itself. For examp...
Questions in other subjects:
Social Studies, 27.09.2019 05:50
History, 27.09.2019 05:50
Mathematics, 27.09.2019 05:50
