non real zero

Which of the following represents the graph of f ( x ) = 3 x 3 -11 x + 5 and its non integral real zeros to the nearest tenth? [Use a graphing calculator.] => Figure 2; real zeros of f ( x ) are - 1.6, - 0.5 and 2.1 or Figure 1; real ..

Which of the following represents the graph of f ( x ) = 4 x 4 + 4 x 3 - 17 x 2 - 9 x + 18 and its non integral real zeros to the nearest tenth? [Use a graphing calculator.] => Figure 2; real zeros of f ( x ) are - 2, - 1.5, 1 and 1.5 or Figure 1; h..

Find the number of real zeros. => 4 or 5 or 2 or 3..

a is any non-zero real number. If the distance between the points ( a , - 1 a ) and ( 1 a , a ) is d , then which of the following is true?. => d ≥ 2 or d ≤ 2 or d = 0 or d = 2..

If Z 1 = a + ib and Z 2 = c + id are two complex numbers, then quotient is defined as ..

Find the number of real zeros for the given graph. => 1 or 4 or 2 or 3..

. This loss in the kinetic energy is the real loss. Everytime, the block passes through the mean position A, the kinetic energy of the system becomes smaller and in due course, the block stops on the table. Here, the work done by friction in a round trip is negative and not zero..

Suppose a block connected by a spring is kept on a rough table as shown in the figure. The block is pulled aside and then released. It moves towards the centre A and has a velocity v 0 , as it passes through the centre. It goes to the other side of A and then comes back. This time, it passes throug..

A square matrix A is said to be non-singular if its determinant value is non-zero. i.e.,..

Which of the following polynomial functions has the leading coefficient 2, degree 3, with - 2, 1 and 4 as real zeros? => f ( x ) = 2 x 3 + 6 x 2 + 12 x + 16 or f ( x ) = 2 x 3 + 6 x 2 - 12 x - 16 or f ( x ) = 2 x 3 - 6 x 2 - 12 x + 16 or f ( x ) = x 3 + x 2 +..