NIFT 2026

0/100

Q53.The co-ordinates of midpoints of the sides AB, BC, and CA of a triangle ABC are (3, 6), (5, 3), and (8, 5) respectively. The co-ordinates of vertex A are:

Q55.Three numbers are in the ratio 4:5:7 and their LCM is 5040. Their HCF is:

NIFT2026Q54·mcq·Medium163 attempts

If a + b + c = −10 and ab + bc + ac = 10, then the value of the expression a³ + b³ + c³ − 3abc is:

NIFT 2026

0/100

Q53.The co-ordinates of midpoints of the sides AB, BC, and CA of a triangle ABC are (3, 6), (5, 3), and (8, 5) respectively. The co-ordinates of vertex A are:

Q55.Three numbers are in the ratio 4:5:7 and their LCM is 5040. Their HCF is:

NIFT2026Q54·mcq·Medium163 attempts

If a + b + c = −10 and ab + bc + ac = 10, then the value of the expression a³ + b³ + c³ − 3abc is: