In a quadratic equation, x2 + (√5 - √3)x - √15 = 0, sum and prod – McqOptions

MCQOPTIONS

1.	In a quadratic equation, x2 + (√5 - √3)x - √15 = 0, sum and product of roots are,
A.	(√3 - √5) and -√15
B.	(√5 - √3) and -√15
C.	(√5 + √3) and √15
D.	(√3 + √5) and -√15
Answer» B. (√5 - √3) and -√15

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