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Alexeev081 [22]
3 years ago
9

Which of the following is the correct factorization of the polynomial below 8x^3+27y^3

Mathematics
2 answers:
BlackZzzverrR [31]3 years ago
6 0

(2x+3y)(4x^2-6xy+9y^2

Delicious77 [7]3 years ago
6 0

Answer:

hello : 8x^3+27y^3  = ( 2x+3y)(4x²+9y² - 6xy)

Step-by-step explanation:

by identty : a^3+b^3 = (a+b)( a²+b²- ab)

8x^3+27y^3  = (2x)^3 + (3y)^3

a = 2x  and b = 3y

8x^3+27y^3  = ( 2x+3y)(4x²+9y² - 6xy)

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Your answer:
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