MBA Exam

due to the reduction in the price of mangoes by 30%,a customer can buy mangoes more in the same amount.Find the original number of mangoes he used to buy?

1) 25
2) 18
3) 35
4) 21
5) 30

Read Solution (Total 2)

MBA Other Question

Each root of the equation ax^3 – 7x^2 + cx + 231 = 0 is an integer. One of the roots is -1/2 times the sum of the other two roots. What is the sum of all the possible values of a? [plz share ur valuable approach]

1) 17
2) -7
3) -17
4) None of these
Consider the equation 2x3 + Ax – 1 = 0. One root of this equation (denoted by B) is the product of the other two. What is the value of B?

1) A
2) (A – 1)/2
3) (1 – A)/2
4) None of these