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If abs(a)=2, abs(b)=3, abs(c)=4" and "a...

If `abs(a)=2, abs(b)=3, abs(c)=4" and "a+b+c=0` then the value of `b*c+c*a+a*b` is equal to

A

`19//2`

B

`-19//2`

C

`29//2`

D

`-29//2`

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The correct Answer is:
D
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