If x is a positive even number , find the product of 2 consecutive odd numbers which are just large than x.
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F2 MATHS polynomials
2008-08-17 8:48 pm
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If x is a positive even number , find the product of 2 consecutive odd numbers which are just large than x.
If x is a positive even number , find the product of 2 consecutive odd numbers which are just large than x.
回答 (1)
2008-08-17 9:43 pm
✔ 最佳答案
x is a positive even number, the 2 consecutive odd numbers which are just large than x are: x + 1 and x + 1 + 22008-08-17 13:44:53 補充：
the product of 2 consecutive odd numbers which are just large than x:
(x+1)(x+3)
=x^2 + 4x + 3
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