Respuesta :
The answer to the expansion of the expression, 3+5^2 is 28
How to expand an expansion
An expansion of an expression is the evaluation of the expression to its simplest form
Given:
3+5^2
= 3 + 5²
= 3 + (5 × 5)
= 3 + 25
= 28
Therefore, answer to the expansion of the expression, 3+5^2 is 28
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