# Math

What is the limit of cosx/log(x-phi/2+1) if lim x is to phi/2

1. 👍 0
2. 👎 0
3. 👁 268
1. we have 0/0, so try

-sinx / (1/(x-pi/2+1))

= -1 / (1/1)

= -1

1. 👍 0
2. 👎 0

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