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Constructing Mathematical Expressions
1) What is the sum of the squares of two consecutive positive whole numbers?
x(x+3)
(x+1)(x+1)
x(x+1)
x(x+2)
1/10
Solution
Answer:
x(x+1)
Explanation:
Let x be a positive number, then (x+1) is the consecutive positive number.
x(x+1)
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