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If 3+4i is a root of equation x^(2)+px+q...

If 3+4i is a root of equation `x^(2)+px+q=0` where `p, q in R` then

A

p=6, q=25

B

p=6, q=-25

C

p= -6, q= -7

D

p= -6, q=25

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The correct Answer is:
D
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