PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. Joyal’s mother is \(23\) years older than him. The product of their ages (in years) \(3\) years before was \(78\). We would like to find Joyal’s present age.
2. The sum of two numbers is \(19\). The sum of the squares of the numbers is \(221\). We need to find the numbers.
[Note: Enter the equation without simplification, and enter the coefficients and symbols in separate answer boxes]
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