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I need some help with this

I need some help with this-example-1
User Raj Saxena
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1 Answer

3 votes

9514 1404 393

Answer:

(a) 216

Explanation:

Put 5 where n is in the formula to find the 5th term. Do the arithmetic.

a5 = (5 +1)^3 = 6^3 = 216

The 5th term is 216.

User Dansays
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