Mathematics General Science Test Medium Mode With Answers

Mathematics General Science Test Medium Mode

Sr. # Questions Answers Choice
1 Ifα,βare the roots of ax2+ bx + c = 0 andα+ h,β+ h are the roots of px2+ qx + r=0, then h =
2
3 p, q, r and s are integers. If the A.M. of the roots of x2- px + q2= 0 and G.M. of the roots of x2- rx + s2= 0 are equal, then q is an odd integer r is an even integer p is an even integer s is an odd integer
4 If the roots of ax2- bx - c = 0 change by the same quantity, then the expression in a, b, c that does not change is
5 Let the equation ax2- bx + c = 0 have distinct real roots both lying in the open interval (0, 1) where a, b, c are given to be positive integers. Then the value of the ordered triplet (a, b, c) can be (5, 3, 1) (4, 3, 2) (5, 5, 1) (6, 4, 1)
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