198k views
9 votes
Simplify the expression:
10j2+9j2

User Stagleton
by
8.6k points

2 Answers

12 votes

Answer:

19j2

Explanation:

Combine like terms.

User Kun Li
by
9.1k points
1 vote
they’re both like terms so you add them together normally
10+9=19
so
19j2
User Chanux
by
8.5k points