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Consider the inequality 9^x-a.3^x-a+3le0...

Consider the inequality `9^x-a.3^x-a+3le0` where 'a' is a real parameter.
The given inequality has at least one negative solution for 'a' lying in-

A

`(-infty,2)`

B

`(3,infty)`

C

`(-2,infty)`

D

(2,3)

Text Solution

Verified by Experts

The correct Answer is:
D
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