7.

Which is a factored form of 8x³ + 27? (1 point)

O (2x+3)(2x+3)(2x + 3)

O (2x+3)(4x² – 6x +9)

○ (2x − 3)(4x² + 6x + 9)

O(2x-9)(4x² + 18x +81)

Which is a factored form of 8x³ + 27? (1 point)

O (2x+3)(2x+3)(2x + 3)

O (2x+3)(4x² – 6x +9)

○ (2x − 3)(4x² + 6x + 9)

O(2x-9)(4x² + 18x +81)

Answer:sum of cubes, useidentitya³ + b³ = (a + b)(a² – ab + b²):choiceisB.Answer:Step-by-step explanation:Given expression:Sum of Cubes formula: