2 years ago

Use the order of operations to simplify the expression. (5)^2 - (1/4)^2

Mathematics

1 answer:

Leokris [45]2 years ago

7 0

$5^2 - \left(\dfrac 14 \right)^2= 25 - \dfrac{1}{16} = \dfrac{400-1}{16} = \dfrac{399}{16}=24\dfrac{15}{16}$

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