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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

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, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

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including olympiad champions, researchers, and professionals.

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by Roland Copino

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