R-SAT
Exam
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In the following question two equations are given you have to
solve the equations and give answer
(I)xp+x -6=0 ,(II) 2yp-13y +21=0
A. if x > y B. if x < y C. if x ≤y D. if x = y E. if x ≥y
Read Solution (Total 3)
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- ans is A
X=6/(p+1);y=21/(13-2p);
then let take p=1
x=3;y=1.9
so x>y - 10 years agoHelpfull: Yes(1) No(1)
- assume x=2,y=1;
p=2,p=4 other case it vl be give decimal answr avoid that A is answr. - 10 years agoHelpfull: Yes(0) No(0)
- A)a
x=6/(p+1),y=-21/(2p-13);
let p=0, then
x=6,y=-21/-13=21/13=1.6 - 9 years agoHelpfull: Yes(0) No(0)
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