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The reciprocal of two times a certain integer plus the reciprocal of 2 more than twice the integer equals?
Wiki User
∙ 11y ago
1/2n + 1/(2n+2) = 1/2*[(1/n + 1/(n+1)] = 1/2*(2n+1)/[n*(n+1)]
or (2n+1)/[2*n*(n+1)]
Wiki User
∙ 11y ago
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The reciprocal of an integer plus the reciprocal of two times the integer plus two equals 2 over 3 Find the integer?
It is 2.
An integer minus 3 times its reciprocal equals 26over3?
9
Two times the reciprocal of a number equals 32 times the reciprocal of 40 Find the number?
80
An integer minus three times its reciprocal equals twenty six thirds What is the integer?
Call the unknown integer x. Then, from the problem statement, x - 3/x = 26/3, or:x2 - 3 = 26x/3; or x2 - (26/3)x - 3 = 0x = 9
Two times the reciprocal of a number equals 16 times the reciprocal of 20 Find the number?
2/x =16/20 16x = 40 x = 2.5
The reciprocal of an integer plus the reciprocal of two times the integer plus two equals Find the integer?
2
The reciprocal of an integer plus the reciprocal of two times the integer plus two equals 2 over 3 Find the integer?
It is 2.
The reciprocal of two times a certains integer plus the reciprocal of 2 more than twice the integer equals 724 what is the integer?
??? explain better.
An integer minus 3 times its reciprocal equals 26over3?
9
Two times the reciprocal of a number equals 32 times the reciprocal of 40 Find the number?
80
The reciprocal of an integer plus the reciprocal of two times the integer plus two equals 23 Find the integer?
This question can be expressed algebraically as: (1/n) + (1/(2n)) + 2 = 23, (1/n) + (1/(2n)) =21, ((1+2)/(2n)) = 21, (3/(2n)) = 21, or 2n = (3/21), 2n = (1/7), so n = (1/14). This, by the way, is an elementary algebraic proof that the solution to the above relation is (1/14). Anyway, to answer the question, reread the question: "[What integer is such that] the reciprocal of the integer...". notice, the reciprocal of (1/14) is 14, which is the integer in question! ^_^
The reciprocal of a number plus the reciprocal of three times the number equals one third?
4
A negative integer times a positive integer equals what?
A negative integer. Every time.
An integer minus three times its reciprocal equals twenty six thirds What is the integer?
Call the unknown integer x. Then, from the problem statement, x - 3/x = 26/3, or:x2 - 3 = 26x/3; or x2 - (26/3)x - 3 = 0x = 9
When the reciprocal of three times a number is subtracted from the reciprocal of the number equals one sixth Find the number?
4
What is an integer minus three times itself equals twenty six thirds?
That has no integer solution. Three times an integer is another integer; if you subtract to integers, you get an integer again, not a fraction.
What is ten times the reciprocal of a number equals 5 times the reciprocal of 9?
The equasion would be 10x 1/j = 5x1/9 (if j equals some number) so the answer would be j=18.
