Question

20. The expression
2x–x ÷[(x + 1)(x - 2)]—4+x÷[ (x + 1)(x - 2)]
cannot be evaluated for x = -1 or x = 2, since division by zero is not allowed. For other values
of x.
(1) The expression can take many different values
(2) The expression has only value 2
(3) The expression has only value 1
(4) The expression has value greater than 2 and
less than -1
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Answer 1

I think ans is option 4 is correct . Is i am right