Number Series
35 Topics | 21 Quizzes
Percentage
51 Topics

Bank Exams Squares, Square Roots, Cubes and Cube Roots Problem 9

Bank Exams Squares, Square Roots, Cubes and Cube Roots Problem 9

(?^2) + (65)^2 = (160)^2 – (90)^2 – 7191

75

77

49

81

None of these

Course Discussion