1.If ax+by+c=0ax+by+c=0ax+by+c=0 is normal to xy=1xy=1xy=1, thena.a>0,b>0a>0,b>0a>0,b>0b.a>0,b<0a>0,b<0a>0,b<0c.a<0,b<0a<0,b<0a<0,b<0d.a=0,b=0a=0,b=0a=0,b=0Login to continueOnly logged in users canattempt or see the solution.
