I NEED HELPPPPP..... 4 E 6/j^2 j=1 i keep on getting 51/4 whats my mistake? heres the equation i got s = 4(6+3/8) / 2 im not asking for answers...as you can see i already got the equation but i keep on getting the wrong answer
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Originally Posted by jordangiscool I NEED HELPPPPP..... 4 E 6/j^2 j=1 i keep on getting 51/4 whats my mistake? heres the equation i got s = 4(6+3/8) / 2 By definition: $\displaystyle \sum_{j = 1}^{4} \frac{6}{j^2} = \frac{6}{1^2} + \frac{6}{2^2} + \frac{6}{3^2} + \frac{6}{4^2} = \, ....$
that's not an arithmetic progression
Hello songoku Originally Posted by songoku that's not an arithmetic progression Correct! What made you think it was? Grandad
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