81.4k views
15 votes
Which equation is equivalent to StartRoot x squared + 81 EndRoot = x + 10? x + 9 = x + 10 x + 9 = x2 + 20x + 100 x2 + 81 = x2 + 100 x2 + 81 = x2 + 20x + 100

User Oakcool
by
4.0k points

2 Answers

1 vote

Answer:

D) x2 + 81 = x2 + 20x + 100

Explanation:

User Inga
by
3.6k points
2 votes

Answer:

D on edge

Explanation:

I got several quiz checks

User Barlas Apaydin
by
4.0k points