Respuesta :

meghna300

Answer:

The circled one has limit n tends to infinity on 3/n.

As 3 is a constant,it can come out of limit and the limit operates on 1/n.

Putting infinity in place of n,it becomes 1/(infinity),which is equal to 0.

Now,as for the other one,6 is a constant and limit on any constant gives the constant as it is.

So, it gives 6 .

MathPhys

Step-by-step explanation:

As n becomes very large, 3/n becomes very small.  As n approaches infinity, 3/n approaches 0.

For limits of fractions:

If the power of the numerator (in this case, n⁰) is less than the power of the denominator (in this case, n¹), the limit as n approaches infinity is 0.

If the powers are equal, the limit as n approaches infinity is the ratio of the leading coefficients.

And if the power of the numerator is greater than the power of the denominator, the limit as n approaches infinity is infinity.

For the second limit, as n becomes very large, 6 is still 6.  So as n approaches infinity, 6 approaches 6.

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