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有这样一类函数的奇偶性问题:已知含有待定常数的某个函数的奇偶性,求该常数的值.本文结合典型例题谈谈这类问题的求解方法,希望对读者有所帮助.
There is a kind of parity function for a class of functions: the parity of a function known to contain a constant to be determined, and the value of the constant .This article talks about the solution of this kind of problem with typical examples and hopes to help the reader.