First you need to know some rules 2 numbers that are the same with coefficients divided : you differentiate those coeff
and multyplied :you sum up them
12x^8/3x^3= 4x^8-3=4x^5
20^2x=20^x*20^x
m^5*m^-7=m^5-7=m^-2
Answer:
b
Step-by-step explanation:
=a^1/x=x√a
(a^1/x) ^b= x√a^b
Answer:
Sorry I can't because i don't know this : (
Step-by-step explanation:
Answer:
20xy + 5x -4y
Step-by-step explanation:
I hope this helps you
