38.0k views
5 votes
What is the sum of a number c and five squared

User Sam Jones
by
4.5k points

1 Answer

6 votes

Answer:

c^2+10c+25

Explanation:

(c+5)^2=(c+5)(c+5)=c^2+5c+5c+25=c^2+10c+25

User Cleggy
by
5.2k points