2ab + a^3 + 5a^2b^2 - 2b^3
= a^3 - 2b^3 + 2ab + 5a^2b^2 (this is the expression in standard form)
Answer:
sorry I don't know
Step-by-step explanation:
Answer:
9.8m/s^2
Step-by-step explanation:
Answer:
A positive 11
Step-by-step explanation:
11 is your answer
Answer:
3x+10
Step-by-step explanation: