PDF chapter test TRY NOW

1. Raghav’s mother is 22 years older than him. The product of their ages (in years) 3 years from now will be 240. We want to find Raghav’s present age.
 
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2. The sum of two positive numbers is 20 and their product is 91. We need to find the numbers.
 
ix2iixii=0
 
[Note: Enter the equation without simplification, and enter the coefficients and symbols in separate answer boxes]