Question:
Which expression gives the sum of A and B?
Which expression gives the sum of A and B?
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Use average × 2 to get original sum when given mean of two numbers.
Updated On: Aug 6, 2025
- *(@(A, B), 2)
- /(@(A, B), 2)
- @( *(A, B), 2)
- @( /(A, B), 2)
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The Correct Option is A
Solution and Explanation
We want to compute \( A + B \).
Given: \( @(A, B) = \frac{A + B}{2} \)
So:
\[
*(@(A, B), 2) = \left(\frac{A + B}{2}\right) \times 2 = A + B
\boxed{*(@(A, B), 2)}
\]
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