If a² - b² = 48 and ab = 140, then what is the HCF(a,b)?
Solution
Correct Answer: Option B
*সঠিক উত্তর: b) 4
-a = 14 এবং b = 10।
তাদের গসাগু 4।
-a = 14 এবং b = 10।
তাদের গসাগু 4।
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