Coordinate Geometry – Page 54

z-0-10-cos-3-piz-3-

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 96907 by bemath last updated on 05/Jun/20 $\underset{z = 0}{\sum^{10}} \cos^{3} (\frac{π z}{3}) = ?$ Commented by john santu last updated on 05/Jun/20 $$\mathrm{cos}\:\mathrm{3x}\:=\:\mathrm{4cos}\:^{\mathrm{3}} \mathrm{x}−\mathrm{3cos}\:\mathrm{x}…

A-point-moves-in-xy-plane-such-that-sum-of-its-distance-from-two-mutually-perpendicular-lines-is-always-3-The-area-encloded-by-the-locus-of-the-point-is-

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 31371 by momo last updated on 07/Mar/18 $A p o i n t m o v e s i n x y p l a n e s u c h$ $t h a t s u m o f i t s d i s t a n c e f r o m t w o$ $m u t u a l l y p e r p e n d i c u l a r l i n e s i s$ $a l w a y s 3 . T h e a r e a e n c l o d e d b y$ $t h e l o c u s o f t h e p o i n t i s$ Answered by ajfour last updated…

Question-162396

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 162396 by Mathematification last updated on 29/Dec/21 Commented by Mathematification last updated on 29/Dec/21 $T h a n k y o u s o m u c h . B u t h o w d o w e k n o w$ $w h e n t o a p p l y t h e f o r m u l a ?$ Answered by mr W…

Question-162309

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 162309 by Mathematification last updated on 28/Dec/21 Commented by mr W last updated on 28/Dec/21 $i t s e e m s t h a t y o u a n d m s . t a w a a r e$ $v i s i t i n g t h e s a m e c o l l e g e, s i n c e y o u r$ $q u e s t i o n s s e e m t o b e f r o m t h e s a m e$ $${source}\:\left({or}\:{teacher}\right). \…

if-point-of-intersection-of-curves-C-1-x-2-4y-2-2xy-9x-3-and-C-2-2x-2-3y-2-4xy-3x-1-subtends-a-right-angle-at-origin-the-value-of-is-

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 31147 by momo last updated on 03/Mar/18 $i f p o i n t o f i n t e r s e c t i o n o f c u r v e s$ $C_{1} = λ x^{2} + 4 y^{2} - 2 x y - 9 x + 3 a n d$ $C_{2} = 2 x^{2} + 3 y^{2} - 4 x y + 3 x - 1$ $s u b t e n d s a r i g h t a n g l e a t o r i g i n t h e$ $${value}\:{of}\:\lambda\:{is}? \…

Question-31118

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 31118 by momo last updated on 02/Mar/18 Commented by momo last updated on 02/Mar/18 $s o l v e p l e a s e$ Answered by saru53424@gmail.com last updated on…

Question-31029

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Question Number 31029 by Tinkutara last updated on 02/Mar/18 Commented by Tinkutara last updated on 09/Mar/18 Terms of Service Privacy Policy Contact: info@tinkutara.com

Question-30820

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 30820 by ajfour last updated on 26/Feb/18 Answered by mrW2 last updated on 26/Feb/18 $E q n . o f e l l i p s e 1 (o r i g i n a l o n e) :$ $\frac{x^{2}}{a^{2}} + \frac{y^{2}}{b^{2}} = 1$ $$\frac{{r}^{\mathrm{2}}…

Question-30364

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 30364 by ajfour last updated on 21/Feb/18 Commented by ajfour last updated on 21/Feb/18 $I f t h e p a r a b o l a w i t h f o c u s F_{0}$ $r o l l s o n t h e c i r c u m f e r e n c e o f$ $c i r c l e (c e n t r e d a t o r i g i n a n d$ $h a v i n g r a d i u s r), t h e n f i n d t h e$ $${locus}\:{of}\:{the}\:{focus}\:{F}\:{of}\:{the}\:{rolling}…

Question-30348

Tinku Tara June 4, 2023 Coordinate Geometry 0 Comments

Question Number 30348 by kanika last updated on 21/Feb/18 Commented by kanika last updated on 21/Feb/18 $please solve ques . no . 13 .$ Terms of Service Privacy Policy Contact:…

Category: Coordinate Geometry