Question

Factor 3c^3 + 375.

3(c + 5)(c2 – 5c + 25)

(c + 5)(c2 – 5c + 25)

(c – 5)(c2 – 5c + 25)

–3(c + 5)(c2 – 5c + 25)

Answer 1

@Directrix

Answer 2

Factor out the common 3.

3c^3 + 375 = 3* (c^3 + 125)

Then, you will need to factor the sum of the cubes of c^3 + 125.

Answer 3

Attached is the pattern for factoring the sum of two cubes.

@18jonea