coordiante

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coordiante

by colakumarfanta » Fri Nov 11, 2011 3:39 am
Q. c<0 , d>0 , points (-c,-d) (c,-d) (c, d) are 3 quadrants of a square . Find the remaining point of the quadrant?
A. (3,5) B. (3, -5) C. (-3,5) D. (-3, -5) E. (0,0)

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by rijul007 » Fri Nov 11, 2011 4:02 am
Image


fourth point would be of the form (-c,d)

which is Option C

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by HSPA » Fri Nov 11, 2011 4:37 am
shouldnt this be A, as c < 0 , -c shall be positive
rijul007 wrote:Image


fourth point would be of the form (-c,d)

which is Option C
First take: 640 (50M, 27V) - RC needs 300% improvement
Second take: coming soon..
Regards,
HSPA.

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by rijul007 » Fri Nov 11, 2011 4:56 am
HSPA wrote:shouldnt this be A, as c < 0 , -c shall be positive
rijul007 wrote:Image


fourth point would be of the form (-c,d)

which is Option C
lol yeh, the ans option is A
my bad..