Relation and Functions – Page 105

give-0-arctan-2x-1-x-2-2-dx-at-form-of-serie-

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Question Number 97617 by mathmax by abdo last updated on 08/Jun/20 $give \int_{0}^{\infty} \frac{\arctan (2 x)}{{(1 + x^{2})}^{2}} dx at form of serie$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-97615

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Question Number 97615 by M±th+et+s last updated on 08/Jun/20 Terms of Service Privacy Policy Contact: info@tinkutara.com

let-u-n-0-1-x-n-sin-pix-dx-1-prove-that-u-n-converges-2-prove-that-u-n-0-pi-sint-t-dt-

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Question Number 32042 by abdo imad last updated on 18/Mar/18 $l e t u_{n} = \int_{0}^{1} x^{n} s i n (π x) d x$ $1) p r o v e t h a t Σ u_{n} c o n v e r g e s$ $2) p r o v e t h a t Σ u_{n} = \int_{0}^{π} \frac{s i n t}{t} d t .$ …

find-the-nature-of-u-n-u-n-1-2-n-n-3-

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Question Number 32041 by abdo imad last updated on 18/Mar/18 $f i n d t h e n a t u r e o f Σ u_{n} /$ $u_{n} = \frac{\sqrt{1} + \sqrt{2} + \dots . + \sqrt{n}}{n^{3}} .$ Commented by abdo imad last updated on…

let-u-n-cos-pi-n-2-n-1-find-nature-of-u-n-

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Question Number 32037 by abdo imad last updated on 18/Mar/18 $l e t u_{n} = c o s (π \sqrt{n^{2} + n + 1}) f i n d n a t u r e o f Σ u_{n} .$ Commented by abdo imad last updated on…

nature-of-u-n-with-u-n-1-ln-2-2-ln-n-2-

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Question Number 32036 by abdo imad last updated on 18/Mar/18 $n a t u r e o f Σ u_{n} w i t h u_{n} = \frac{1}{{(l n (2))}^{2} + \dots . + {(l n (n))}^{2}} .$ Terms of Service Privacy Policy Contact: info@tinkutara.com

let-consider-the-sequence-u-n-u-0-0-1-and-n-N-u-n-1-u-n-u-n-2-1-give-a-simple-equivalent-of-u-n-2-find-the-nature-of-u-n-

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Question Number 32033 by abdo imad last updated on 18/Mar/18 $l e t c o n s i d e r t h e s e q u e n c e (u_{n}) / u_{0} \in [0, 1] a n d$ $\forall n \in N u_{n + 1} = u_{n} - u_{n}^{2}$ $1) g i v e a s i m p l e e q u i v a l e n t o f u_{n}$ $2) f i n d t h e n a t u r e o f Σ u_{n} .$ …

calculate-n-0-1-n-4n-1-

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Question Number 32025 by abdo imad last updated on 18/Mar/18 $c a l c u l a t e \sum_{n = 0}^{\infty} \frac{{(- 1)}^{n}}{4 n + 1} .$ Commented by abdo imad last updated on 20/Mar/18 $${let}\:{put}\:{S}=\sum_{{n}=\mathrm{0}}…

study-the-covergence-of-u-n-with-u-n-n-n-n-1-1-

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Question Number 31984 by abdo imad last updated on 17/Mar/18 $s t u d y t h e c o v e r g e n c e o f Σ u_{n} w i t h$ $u_{n} =^{n} \sqrt{\frac{n}{n + 1}} - 1 .$ Commented by prof Abdo imad last updated…

find-the-nature-of-n-2-1-nln-n-

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Question Number 31981 by abdo imad last updated on 17/Mar/18 $f i n d t h e n a t u r e o f \sum_{n ⩾ 2} \frac{1}{n l n (n)} .$ Commented by abdo imad last updated on 22/Mar/18 $${the}\:{sequence}\:{u}_{{n}} =\:\frac{\mathrm{1}}{{nln}\left({n}\right)}\:{is}\:{decreasing}\:{with}\:{u}_{{n}} \geqslant{o}\:{so}…

Category: Relation and Functions