00:01
In this question we need to find the limit.
00:04
So here we have the first part limit x tends to infinity.
00:12
Here we have 5xq negative 2x plus 76 negative 5x squared.
00:24
So here at x tends to infinity it will be infinity.
00:28
So here the answer of it that it will not exist that is does not exist.
00:33
Now we have second part which consists of two parts part a here we have limit x tends to infinity here we have 59 plus e days to the power 6x so at x tends to infinity it will be equals to infinity so the answer of it will be does not exist three part here we have limit x tends to negative infinity here we have 59 plus e as to the power 6x.
01:18
So here at x tends to negative infinity, this term will be 0.
01:23
So here we have 59 plus 0 that will be equals to 0.
01:28
So here this is the required answer of it.
01:33
Third part here we have limit x tends to negative infinity and here we have x x to the power 8 negative 7 x q negative negative 11 plus to x to the power 3.
01:51
So here add x tends to negative infinity.
01:55
It will be equals to negative infinity.
01:58
That is we have does not exist.
02:01
So here this is the required answer of it.
02:08
Fourth part here we have limit x tends to negative infinity.
02:16
Here we have 11 x to the power 6 plus x plus 5 in bracket we have 5 x 3 x to the power 6 negative 5 x squared so again add x to negative infinity it will be equals to negative infinity that is here we have does not exist as the answer of it 5th part here we have a part so here we have limit 5th part here we have the a part as limit x tends to negative infinity.
03:01
Here we have 34 plus e to the power negative 3x.
03:06
So here at x tends to negative infinity here we get infinity...