Write an expression for the nth term of...
2,1,0,-1...
Answers
Answer:
= 3 - n
Step-by-step explanation:
There is a common difference between consecutive terms in the sequence, that is
1 - 2 = 0 - 1 = - 1 - 0 = - 1
This indicates the sequence is arithmetic with n th term
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 2 and d = - 1 , thus
= 2 - 1(n - 1) = 2 - n + 1 = 3 - n
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Answers
Answer:
1.23 > 1
Step-by-step explanation:
If you have 1, then if there is a decimal point of any number after the 1, the number is greater than 1. Even if the number is 1.0000000000000000000000000000000000000000000000000000000000001, it is still greater than 1.