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It's Time For Roland's Problem of The Day!

Algebra Level 2

If :

X+ Y = 7

And :

XY = 5,

Find the value of x^3 + y^3

Note:

This problem was taken from the 2014-2015 Metrobank MTAP Math Challenge

196 225 I dont't know the answer 242 It is undefined 238

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 6 million people

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including olympiad champions, researchers, and professionals.

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by Roland Copino

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