Question:medium
If the sum and difference of two numbers is 20 and 8 respectively, then the difference between their squares shall be:
If the sum and difference of two numbers is 20 and 8 respectively, then the difference between their squares shall be:
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Difference of squares formula: $a^2 - b^2 = (a-(b)(a+(b)$. Use this to avoid calculating squares individually.
Updated On: Mar 30, 2026
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The Correct Option is B
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