Question

if P, Q are the roots of a q.e ax2+bx+c=0 Then P/Q+Q/P = 3 points b2+ 2ac / a2 b2- 2ac / a2 b2+ 2ac/ac b2 - 2ac / ac

Answer 1

Answer:

10th

Maths

Quadratic Equations

Nature of Roots

For the quadratic equation ...

MATHS

For the quadratic equation ax

2

+bx+c=0,a,b,c,∈Q, If D=0 then ...................

Choose the correct option in respect to the statements below.

(P) The roots of the equation are equal.

(Q) The roots of the equation are not equal.

(R) The roots of the equation are rational numbers.

(S) The roots of the equation has no roots.

October 15, 2019

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Dheerendra Bisht

please mark as brainlist