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If onr root of the equation 2x^(2)+ax+6=...

If onr root of the equation `2x^(2)+ax+6=0` is 2 then a=?

A

`7`

B

`-7`

C

`-(7)/(2)`

D

`(7)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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