If Three Distinct Real Number a, b and c satisfy                                           Where p Ïµ R, Then Value Of b c + Ca + a B is

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Question

If three distinct real number ab and c satisfy

                                         

Where p Ïµ R, then value of b c + ca + a b is

Solution

Correct option is

0

If value of each relation is k, then abc are roots of x3 + px2 – k = 0.

Testing

SIMILAR QUESTIONS

Q1

If x is real, and 

Q2

Let a > 0, b > 0 and c > 0. Then both the roots of the equation ax2 + bx +c = 0

Q3

Let abc be non – zero real number such that

               

         

Then the quadratic equation ax2 + bx + c = 0 has

Q5

The equation 3x–1 + 5x–1 = 34 has

Q6

If the harmonic mean between roots of   is 4 then b equals

                                            

Q7

In a triangle PQRR = π/4. If tan (P/3) and tan (Q/3) are the roots of the equation ax 2 + bx + c = 0, then

Q8

If a ≤ 0, the number of real roots of

                                                           

Q9

 

Let (a1a2a3a4a5) denote a rearrangement of (3, – 5, 7 4, – 9),

then the equation

                  

Q10

The number of integral roots of the equation 

is