First, distribute 2 through the parentheses.
Then, take out the parentheses of (x+11)
6x-8+x+11+5
Now collect the like terms.
6x+x=7x
-8+11+5=+8
So the answer is: 7x+8
None of thouse answers are corect
but if i was u i would pick d
Multiply the first fraction by 12 and the second one by 5.
Now the equation should be..
48/60 + 55/60
48 + 55 = 103
103/60 = 1 43/60
So the answer is 1 and 43/60
The series as represented in the task content is divergent and hence; diverges.
<h3>What convergence and divergence in series?</h3>
It follows from the task content that the series defined by the summation expression as represented above is to be identified as divergent or convergent.
It is noteworthy to know that;
If a sequence converges, it means that the limit of the sequence exists as n → ∞. Also, if the limit of the sequence as n → ∞ does not exist, Then, such series is said to diverges.
Therefore, by evaluation as the limit of the expression k sin²k / 1 + k³ as k → ∞ is; Undefined and hence does not exist.
Read more on convergence and divergence of series;
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Answer:
x + y are either 2 or 4
Step-by-step explanation:
conclusion x + y = 2 OR 4