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Consider the equation |x^2-2x- 3|=m .m b...

Consider the equation |x^2-2x- 3|=m .m belongs to R .If the given equation has four solutions, then `m in (0,oo)` b. `m in (-1,3)` c. `m in (0,4)` d. None of these

A

`m in (0,oo) `

B

`m in {4}`

C

`m in (0,4)`

D

`m in (-1,3)`

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The correct Answer is:
B
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