Answer:
D.) 8x^2+11x-9
Step-by-step explanation:
5x^2 -(-3x^2) =8x^2
7x -(-4x) =11x
-4 -5 =-9
Hope it helps
Answer:
holy ish ive never seen anything like this in my life
Step-by-step explanation:
Hello :
625^1/4=((625)^1/2)^1/2 =√(√625) = √25 =5 because : √625 = 25
Answer:
I think its b
Step-by-step explanation:
Dont shoot the messenger that's just my best Interpretation
Answer:
B. 14x^3+39x^2+18x+20
Step-by-step explanation:
Given polynomials are:
The product of given polynomials is:
14x^3+39x^2+18x+20
Hence, Option B is correct ..