Five marks example problems II — task. Mathematics State Board, Class 10.

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The product of three consecutive terms of a geometric progression is \(343\) and their sum is \(\frac{91}{3}\). Find the three terms.

Answer:

When

r = i

The three terms are

\frac{i}{i}, i, i

When

r = \frac{i}{i}

The three terms are

i, i, \frac{i}{i}

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21. Five marks example problems II