Find ratii of a6 and a8 in G.P root 32,root 16,root 8
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Answer:
589 - 2=90
Step-by-step explanation:
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The ratio of and in GP is
Step-by-step explanation:
Given that the GP is
To find the ratio of and from the given sequence :
- Let , and
- First find the values of and
- Since the given sequence is in GP we have that
- The common ratio
- Substitute the values we get
Therefore
- The common ratio
- Substitute the values we get
Therefore
Therefore the common ratio is
Now to find
The general formula for GP is
- Substitute n=6 , and in the formula we get
Therefore
Now finding
- Substitute n=8 , and in the formula we get
Therefore
The ratio of and in GP is
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