Find the amount on Rs 8000 for 1 year at 10% per annum compounded half-yearly.

Options:

• A: Rs 8700
• B: Rs 8800
• C: Rs 8820
• D: Rs 8900

Related Practice Questions:

• If x - y = 5 and xy = 14, find the value of x³ - y³.
• If x + y = 12 and xy = 27, find the value of x³ + y³.
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