Arithmetic – Page 118

x-y-z-6-xy-xz-yz-11-xyz-6-then-wbat-are-thd-value-of-x-yand-z-

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Question Number 9189 by raj bunsha last updated on 22/Nov/16 $x + y + z = - 6$ $x y + x z + y z = 11$ $x y z = - 6$ $t h e n w b a t a r e t h d v a l u e o f x y a n d z$ Answered by mrW last updated on…

Expand-1-2-3-k-1-n-1-cos-2pi-3-x-2n-2-

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Question Number 74622 by Raxreedoroid last updated on 27/Nov/19 $Expand$ $1 + \frac{2}{3} \cdot (\underset{k = 1}{\sum^{n - 1}} [c o s (\frac{2 π}{3} x)] + 2 n - 2)$ Commented by Raxreedoroid last updated on 28/Nov/19 $$\mathrm{No}\:\mathrm{its}\:\mathrm{just}\:\mathrm{to}\:\mathrm{clarify}\:\mathrm{whats}\:\mathrm{inside}\:\mathrm{sigma} \…

Expand-1-k-1-n-1-2-3-3-sin-120x-2-

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Question Number 74617 by Raxreedoroid last updated on 27/Nov/19 $Expand$ $1 + \underset{k = 1}{\sum^{n - 1}} [∣ \frac{2 \sqrt{3}}{3} s i n (120 x) ∣ + 2]$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-9041

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Question Number 9041 by tawakalitu last updated on 16/Nov/16 Commented by sou1618 last updated on 16/Nov/16 $(\begin{matrix} X \\ A & B & C \end{matrix})$ $X = \frac{A \times B \times C}{10}$ …

Find-turn-it-into-non-segma-expression-1-k-1-n-1-1-k-3-2-

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Question Number 74573 by Raxreedoroid last updated on 26/Nov/19 $Find (turn it into non - segma expression)$ $1 + \underset{k = 1}{\sum^{n - 1}} \frac{{(- 1)}^{k} + 3}{2}$ Commented by mathmax by abdo last updated on…

The-sum-of-N-Arithmetic-means-between-two-numbers-is-20-If-last-mean-is-double-of-1st-mean-and-one-is-three-times-the-another-number-Find-the-numbers-

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Question Number 74559 by lalitchand last updated on 26/Nov/19 $The sum of N Arithmetic means between two numbers$ $is 20 . If last mean is double of 1 st mean$ $and one is three times the another number .$ $Find the numbers$ Terms of Service Privacy Policy Contact: info@tinkutara.com

si-p-ab-and-a-1-ou-b-1-then-p-is-prime-

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Question Number 140029 by metamorfose last updated on 03/May/21 $s i p = a b a n d (a = 1 o u b = 1) t h e n p i s p r i m e ?$ Answered by MJS_new last updated on 03/May/21 $example : a = 1 \land b = 4 \Rightarrow p = 4 not prime$ Terms of Service…

If-in-a-number-system-25-32-1163-find-how-many-digits-are-there-in-the-number-system-used-

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Question Number 140008 by ajfour last updated on 03/May/21 $I f i n a n u m b e r s y s t e m$ $25 \times 32 = 1163$ $f i n d h o w m a n y d i g i t s a r e t h e r e$ $i n t h e n u m b e r s y s t e m u s e d .$ Answered by MJS_new last updated on 03/May/21…

If-W-varies-jointly-as-L-and-the-square-of-R-Find-the-percentage-change-in-W-if-L-increases-by-20-and-R-increases-by-50-If-W-15-when-H-3-and-R-2-1-3-find-W-when-H-1-and-R-10-Find-also-W-interm

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Question Number 139959 by Engr_Jidda last updated on 02/May/21 $I f W v a r i e s j o i n t l y a s L a n d t h e$ $s q u a r e o f R . F i n d t h e p e r c e n t a g e$ $c h a n g e i n W i f L i n c r e a s e s b y 20 %$ $a n d R i n c r e a s e s b y 50 % .$ $I f W = 15 w h e n H = 3 a n d R = 2 \frac{1}{3} . f i n d$ $W w h e n H = 1 a n d R = 10 .$ $F i n d a l s o W i n t e r m s o f H a n d R .$ Answered…

find-prime-numbers-p-q-so-that-2-p-q-q-q-2-

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Question Number 139941 by metamorfose last updated on 02/May/21 $f i n d p r i m e n u m b e r s p, q s o t h a t :$ $2^{p} = q^{q} + q + 2$ Terms of Service Privacy Policy Contact: info@tinkutara.com

Category: Arithmetic