Question

If x+y=12 and x y = 27. find x^3+y^3
Please tell

Answer 1

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How does a planet differ from a star?HoHow does a planet differ from a star?w does a planet differ from a star?How doesHow does a planet differ from a star? a planet differ from a star?How does a planet differ from a star?HHow does a planet differ from a star?ow does a planet differ from a star?How does a planet differ from a star?How does a planet differ from a star?

Step-by-step explanation:

Answer 2

Answer:

Right answeer=972

Step-by-step explanation:

(x+y)³=12³

=1,728

∴x³+y³=(x+y)³-3xy(x+y)

=1728-3×27×12

=1728-972=756.