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preetha_85
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Please use the search option before starting a new thread....this question was already answered.. anywayspreetha_85 wrote:hi
Can u please tell me how come the OA is A
X<0 value of sqrt ( -X abs(x) )
plug in the values... easiest way
let X be -2 (<0)
sqrt ( - ( -2) .Abs (-2) )
sqrt ( 2*2)
sqrt 4 = 2= - ( -2) = - (x) = -X
hence A..
hope it helps..
