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If x
If x pictures 5
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If x
if x 2x+2 3x+3 are in gp
if x had whatsapp
if x 2y 3z are in ap
if x is a real number and (x+5)(x-3)
if x 5 then
if x is a k digit integer
if x is a multiple of 18 and 60
if x has a million fans
