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Maths Puzzle
Numerical Ability
A number t increased by the sum of seven and the square of another number s is ten
How can i write this question so that it reads as an equation?
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book Other Question
The reciprocal of two times a certain integer plus the reciprocal of two more times than twice the integer equals 7/24. What is the integer?
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I dont even know where to start the question is
Find the common difference of the arithmetic sequence:
1/2, 1/6, -1/6, -1/2