I think it is b but wait till someone else answers to
Answer:
the answer is X
Step-by-step explanation:
it is x
Answer:
x = 4
Step-by-step explanation:
3x÷2=6
Multiply both sides by 2.
3x = 12
Divide by 3.
x = 4
Do you mean ^2? cause if so... B don't really need crit points to solve, the parabola has a positive slope before x =2
Factor the expression
Use the properties of radicals
Simplify the roots
Calculate
And your solution will be 20 overall 5
Message me if you want me to write it all down!