reinadetexting
Find the sum. (4n2 + 2n + 8) + (5n2 + n + 13)
9n4 + 3n2 + 21
9n2 + 3n + 21
9n2 + 2n + 21



This Question is Closed

sonofa_nh
Best Response
You've already chosen the best response.
1
9n^2 + 3n + 21

Hashir
Best Response
You've already chosen the best response.
1
she is right !!!!

sonofa_nh
Best Response
You've already chosen the best response.
1
he is right!

reinadetexting
Best Response
You've already chosen the best response.
0
just the answer please

sonofa_nh
Best Response
You've already chosen the best response.
1
i gave you just the answer

Hashir
Best Response
You've already chosen the best response.
1
9n^2+3n+21

sasogeek
Best Response
You've already chosen the best response.
1
the second one

sasogeek
Best Response
You've already chosen the best response.
1
4n2+5n2+2n+n+8+13=9n2+3n+21