exam
Maths Puzzle
Numerical Ability
Problem#44 Section: 5.3
Find the perimeter of the given figure
the figure is a rectangle on the top for the width it has :
(x)/(2x-5)
the figures height is:
(8)/(
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exam Other Question
Find K if the given system of equations has infinite no of solutions.
2x+ky=1+2y and kx+12y=3
(1)-4 (2)6 (3)Either (1) or (2) (4) none of these.
i have chosen (3). But theanswer givenis (2). How it could be..?? plz explain this...??
6x-y=-4
2x=2y=15