Which of the following is a factor of 5x3 − 135?
135
x + 3
x2 + 3x + 9
x - 5

The answer to your question is:

Step-by-step explanation: The third one is a factor

Factor

                                        5x³ − 135    

Find the prime factors of 135

             135   3

               45   3

                15    3                   Then 135 = 3³ x 5

                 5     5

                  1

                                   5x³  - 5(3)³

Factor   5    

                   5[  x³  - (3)³]

                   5 [  (x  - 3)(x² + 3x + 9)]

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)

step-by-step explanation:

a and d