Question

PLEASE SOMEONE HELP ME AND I WILL FAN AND MEDAL!
Select the appropriate restrictions for the variables.

4a+12/a+3

2. Simplify and select the answer with the appropriate restrictions for the variables.

5x^2-4x/3x^3

Answer 1

factor 4 from 4a+12 you'd get 4(a+3)/a+3
simplify.

2. factor x from 5x^2 -4x you'd get x(5x-4)/ 3x^3
x cannot be 0 is the restriction. because anything divide by 0 is undefined.

Answer 2

and for number 1, restriction is x cannot equal to -3 since 0/0 is undefined.

Answer 3

\[x \neq -3\]

2. \[x \neq 0\]

Answer 4

THAnk you SO much!!