Evaluate for the nth term of a sequence given the ratio and first term in a geometric

Evaluate for the nth term of a sequence given the ratio and first term in a geometric

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to find the NTH term in a geometric sequence. It begins by introducing the problem and identifying the sequence as geometric. The formula for a geometric sequence is explained, followed by a step-by-step calculation of the tenth term. The process involves calculating powers and simplifying the expression to reach the final result. The tutorial concludes with the final answer and a brief off-topic comment.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the common ratio in a geometric sequence?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you simplify the expression 4 / 512?

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