syedzuzair14 syedzuzair14

09-02-2020
Mathematics

contestada

A square - AB + B square is a factor of:
i) A cube - B cube. ii) A cube + B cube. iii) (a+b) whole cube. iv) (a-b) whole cube.

Explain How!

Respuesta :

craigal craigal

09-02-2020

A^2-AB+B^2 is a factor of A^3+B^3. The other factor is just A+B because it’s factoring a sum of cubes.

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