Question

(2x + 1) 3+ (2x-1)3​

Answer 1

Answer:

$0$

Step-by-step explanation:

$(2x + 1)3 + (2x - 1)3$

$6x + 3 + 6x - 3$

$12x = 0$

$x = 0$

HOPE THIS ANSWER HELPS YOU ✍✍...

PLEASE MARK IT AS BRAINLIEST...

Answer 2

Answer:

   (2x + 1) 3+ (2x-1)3​

⇒6x+3+6x-3

⇒6x+6x+3-3

⇒12x ANS.

Step-by-step explanation:

MARK BRAINLIEST!