6n² + 6n² = what please? need to know soon!!?

These are like terms being added. 6 of them + 6 of them =

6n² + 6n² = 12n²

Like terms being added or subtracted give another like term.


IF they were being multiplied, then the thinking is keep the base, add exponents

6n² * 6n² = 36 n^4

6 apples + 6 apples = 12 apples
6 oranges + 6 oranges = 12 oranges


6 n² + 6 n² = 12 n²

12n^2

12n^2

12n^2

6n^2 + 6n^2
= (6 + 6)n^2
= 12n^2

6n^2 + 6n^2
= n^2 (6+6)
= 12n^2

2(6n²)

12n²

12n^2