MBA Exam

There is a 126 grid...grid contains 11 squares. What is d total number of squares..(consider 11,22,33,44,55,66 size squares as well)

1) 217
2) 229
3) 314
4) 265

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MBA Other Question

p,q,r,s are natural numbers in increasing order such that p, q, r is an arithmetic progression; q, r, s is a geometric progression, and s - p = 30. Then p + q + r + s is

1) 129
2) 139
3) 149
4) 169
Let a,b and c be real numbers.Then the fourth degree polynomial in x acx^4 + b(a+c)x^3+(a^2+b^2+c^2)x^2+b(a+c)x+ac

1) has 4 complex (non-real) roots
2) has either four real roots or four complex roots
3) has two real roots and two complex roots
4) has four real roots