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find the sum of the coefficients of even powers of x of a polynomial f(x)

find the sum of the coefficients of even powers of x of a polynomial f(x)

Grade:10

4 Answers

Nikhil kumar
67 Points
8 years ago
what is the polynomial f(x)
Rabin Brahma
24 Points
7 years ago
1/2[f(1) + f(-1)] is the anwer to your question. Hope i was helpful to you. you can check by putting the values in different polynomials.
 
 
Rajan P
11 Points
6 years ago
Yes the previous answer is correct, but the constant term will also be added on that. Is it 0, an even number ?
Paul
13 Points
5 years ago
the constant is one of the even degree terms so its ok …. the power of x for the constant is 0 and zero is even

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