sigma 1 to infinity 2/k(ln(3k))^2 coverges or diverges

the lim [as x goes to infinity] (.25)^x =0?? Yes, the limit is zero. The more times you multiply a...

a sum to infinity which is three times the first term. find the first term

Sum? from n=3 to infinity ((2)/(n+1)-(2)/(n+3))

Let f:[0,infinity) -> R be a differentiable function such that f'(x) >= f(x) > 0 for all x in [0,inf...

lim as x --> infinity ( 4x + (3 / x^2) ) My work: (4x^3 / x^2) + (3 / x^2) (4x^3 + 3) /...

What's the lim(x-->-infinity) sqrt(x^4-1)/(x^3-1)? I've tried solving for it but I got -1/0, which...

00 is infinity 6. x\ge \:-2 or x>5 Interval notation (-00, -2] U (5,00) what will be the plotting...

Infinity sigma n=1 (x-8)^n / n(-5)^n Find the interval of convergence

sigma from n=1 to infinity 5n^6/((n^9)+6) conv or div

If Sigma n=1 to infinity (z_n+w_n)=0, then there is a complex number p such that Sigma n=1 to infini...

Asked by Anonymous