16.5.3 If f(2r)2+xforall x >0, then what is 2f(x)? (Source: AHSME 16.5.4 Let () and S(n) denote the product and the sum, respectively, of the digits of the integer n. For example, P(23-6 and S...

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16.5.3 If f(2r)2+xforall x >0, then what is 2f(x)? (Source: AHSME 16.5.4 Let () and S(n) denote the product and the sum, resp

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N is a 2unbesuch har ais in fers pace sis in onins 2

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16.5.3 If f(2r)2+xforall x >0, then what is 2f(x)? (Source: AHSME 16.5.4 Let () and S(n) denote the product and the sum, respectively, of the digits of the integer n. For example, P(23-6 and S...

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Add Answer to: 16.5.3 If f(2r)2+xforall x >0, then what is 2f(x)? (Source: AHSME 16.5.4 Let () and S(n) denote the product and the sum, respectively, of the digits of the integer n. For example, P(23-6 and S...

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16.5.3 If f(2r)2+xforall x >0, then what is 2f(x)? (Source: AHSME 16.5.4 Let () and S(n) denote the product and the sum, respectively, of the digits of the integer n. For example, P(23-6 and S...