01-05-2020
Mathematics

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What is 125x^9+64y^12 written as a sum of cubes

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ni20479 ni20479

01-05-2020

Answer:

(5x^3+4y^4)(25x^6-20x^3y^4+16y^8)

Step-by-step explanation:

This one is confusing but you follow the formula a^3+b^3= (a+b)(a^2-ab+b^2).

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