The two numbers are 23 and 6.
Let:
x = first number
y = second number
x + y = 29 (Equation 1)
x - y = 17
x = 17 + y (Equation 2)
Substitute Eq. (2) in Eq. (1):
x + y = 29
(17 + y) + y = 29
17 + 2y = 29
17 -17 + 2y = 29 - 17
2y = 12
2y/2 = 12/2
y = 6 - second number
x = 17 + y
x = 17 + 6
x = 23 - first number
check.
23 - 6 = 17
17 = 17
Therefore, the two numbers are 23 and 6.
The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.
"the difference between a number and eight is twenty-two
That would be 24 and 61, sum: 24+61=85 and 61-24=37
2.25 and 2.75 :)
501
The difference is a subtraction sum between two or more numbers. A single number cannot have a difference.
The sum or the difference between two irrational numbers could either be rational or irrational, however, it should be a real number.
8 and 6
212
"the difference between a number and eight is twenty-two
The difference of two numbers is 8. Their sum is 22. What are the two numbers?
76
Difference between the sum of the squares and the square of the sums of n numbers?Read more:Difference_between_the_sum_of_the_squares_and_the_square_of_the_sums_of_n_numbers
5
aggregate is the total of sum numbers(till now i used to take it same as average) while average is there sum divided by total number of numbers..:)
That would be 24 and 61, sum: 24+61=85 and 61-24=37
No. Consider 0 and 1. Or negative numbers, whose sum produces a smaller number.