Show
that (2+√3)(2-√3)(5+root2)
(5-root2) is rational number....
Mathematics, 19.04.2021 14:00 log40
Show
that (2+√3)(2-√3)(5+root2)
(5-root2) is rational number.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:10
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.
Answers: 2
Mathematics, 21.06.2019 15:40
Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.
Answers: 1
Mathematics, 21.06.2019 17:10
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
Answers: 2
Mathematics, 21.06.2019 18:30
Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles
Answers: 2
You know the right answer?
Questions
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Computers and Technology, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Biology, 11.07.2019 01:00
Mathematics, 11.07.2019 01:00
Physics, 11.07.2019 01:00
