Consider the equation px2 + qx + r = 0, where p, q, r are real. The ro

1.
Consider the equation px² + qx + r = 0, where p, q, r are real. The roots are equal in magnitude but opposite in sign when :

A. q = 0, r = 0, p 0

B. p = 0, qr 0

C. r = 0, pr 0

D. q = 0, pr 0

Answer» E.

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Consider the equation px² + qx + r = 0, where p, q, r are real. The roots are equal in magnitude but opposite in sign when :

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1.	Consider the equation px² + qx + r = 0, where p, q, r are real. The roots are equal in magnitude but opposite in sign when :
A.	q = 0, r = 0, p 0
B.	p = 0, qr 0
C.	r = 0, pr 0
D.	q = 0, pr 0
Answer» E.