24-08-2017
Mathematics

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a^2 - b^2 / 4 a=5 b=3

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24-08-2017

assming you mean [tex]\frac{a^2-b^2}{4}[/tex]

so

[tex]\frac{a^2-b^2}{4}[/tex]
a=5
b=3

[tex]\frac{5^2-3^2}{4}[/tex]
[tex]\frac{25-9}{4}[/tex]
[tex]\frac{15}{4}[/tex]

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