If A+K=4 and AK=3 then find the vale of A³+K³

Alex Kartishev asked Sep 1, 2023

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Alex Kartishev asked Sep 1, 2023

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23 votes

Answer:

Below

Explanation:

k = 4-a

a (4-a) = 3

-a^2 +4a -3 = 0 ====> Quadratic Formula ===> a = 1 and k = 3

1^3 + 3^3 = 28

Bootchk answered Sep 7, 2023

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