https://uadoc.uacdn.net/doubts/TPETHXHKI0/1635922145LJWOAOVN.JPEG

7. The straight line joining (1, 2) and (2, -2) is per-
pendicular to the line joining (8, 2) and (4, p). What
will be the value of p?
(a) -1
(b) 1
(c) 3
(d) None of these


English

Solution 2

Educator solution

Hindi

Solution 4

Quantitative Aptitude

Prepare for CAT 2018 through free online videos on Quant, Verbal and DI/LR by learning from the best teachers. Pursue your dream of an MBA from IIM and Top B-schools with lessons from the CAT Toppers 

CAT & Other MBA Entrance Tests

Ace the toughest competitive and government exams in India 

Doubt solution

Doubt details

Quantitative Aptitude

AUTO-GENERATED

Solutions available

Top solution

Solution 2

Educator solution

Solution 4