The value of (1+1/x)(1+1/(x+1))(1+1/(x+2))(1+1/(x+3)) is equal to _____?
- 1/x
- x+4/x
- x+4
- None of these
Explanation
(1 + 1/x)(1 + 1/(x+1))(1 + 1/(x+2))(1 + 1/(x+3))
= ((x+1)/x)((x+2)/(x+1))((x+3)/(x+2))((x+4)/(x+3))
Notice that the denominators and numerators cancel out:
= (x+4)/x
Related MCQs
- siny = Cx
- cosy = Cx
- tany = Cx
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- x²/4
- x²/6
- x²/8
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- y = x + 1
- y = x + 2
- y = x + 3
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 1/(s - a)
- (s - a)/1
- 1(s - a)
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
Leave a Reply
Your email address will not be published. Required fields are marked *
