Respuesta :
Answer:
-11 will be the answer.
Step-by-step explanation:
the pattern 7,11,2,18,-7,? is a repeating pattern but at the end the number is changed to -7 so if you go and check the Identity, if the order of number given is ascending ( smaller to larger number) or descending ( larger to smaller number), Calculate the differences between those that are next to each other. Estimate the difference between numbers to calculate the missing number.
A sequence is a list of things in which repeats are permitted and order is important. The last term of the missing pattern is 57.
What is a sequence?
A sequence is a list of things in which repeats are permitted and order is important. It has members, just like a set. The length of the sequence is defined by the number of items.
In the given sequence, the difference between the first two-term is 4, while in the next two-term is 16(4²), Therefore, in the next two-term, the difference between the two terms will be equal to 64(4³).
Therefore, the last term will be,
[tex]x-(-7)=64\\\\x+7=64\\\\x=64-7\\\\x=57[/tex]
Hence, the last term of the missing pattern is 57.
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