Mathematics, 04.10.2021 18:10, yesharabaskoro

Evaluate the limit:- $\displaystyle \large{ \lim_{n \to \infty } \frac{1 + {( - 3)}^{n} }{ {2}^{n} - {( - 3)}^{n} } }$
I am stuck on if I have to divide numerator and denominator by 3^n or (-3)^n.
Please show your work too — thanks!

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, marbuscis99

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Answers: 1

continue

Mathematics, 21.06.2019 17:20, mqturner1989Kedie

Select a graph that have an equation with a < 0

Answers: 2

continue

Mathematics, 21.06.2019 19:00, aylinkayla

In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.

Answers: 1

continue

Mathematics, 21.06.2019 20:30, aceccardi03

Can someone me with #s 8, 9, and 11. with just one of the three also works. prove using only trig identities.

Answers: 3

continue

Do you know the correct answer?

Evaluate the limit:-
I am stuck on if I have to divide numerator and denominator by 3^n or (...