Question
A sum of money will amount to Rs. 672 in 2 year & in 3
year it is to be 714 in compound interest . Find the rate of interest?Solution
Rate of interest = (714 - 672 )/672 × 100 = 42/672 × 100 =100/16 = 6.25%
- Simplify the following trigonometric expression:
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which of the following is equal to [(tan θ +secθ -1)/ (tanθ-secθ +1)] Â
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