Latest book Aptitude Question SOLUTION: when factoring can these two have the same answer? x^2-2xy+y^2 and x^2+2xy+y^2 if so is it because adding -xy and -xy is either -2xy or +2xy while +xy and +xy can only +2xy

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(#M40081319) BOOK Numerical Ability question Keep an EYE

when factoring can these two have the same answer?

x^2-2xy+y^2 and x^2+2xy+y^2

if so is it because adding -xy and -xy is either -2xy or +2xy
while +xy and +xy can only +2xy

Asked In book (9 years ago)

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