MCQOPTIONS
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| 1. |
Find the value of\( \frac{1}{1^4} +\frac{1}{3^4} +\frac{1}{5^4} +\frac{1}{7^4} \) +….by finding the half range Fourier cosine series of the function f(x) = x in the interval 0 |
| A. | \(\frac{\pi^4}{12} \) |
| B. | \(\frac{\pi^4}{48} \) |
| C. | \(\frac{\pi^4}{24} \) |
| D. | \(\frac{\pi^4}{96} \) |
| Answer» E. | |