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rajat jain Grade: 11
        

limit  a(power n)+b(power n)/a(power n)-b(power n)


x->infinity


Pleaseanswer this question...!

4 years ago

Answers : (1)

rony rathore
17 Points
										

first of all it is n->infinty not x->infinity


and it should be given whether a>b or b>a


if a>b


ans is 1


if b>a


ans is -1


since it is of form


1+(b/a)^n /1-(b/a)^n


where b/a can be greater or less than 1

4 years ago
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