Answer:
A
Step-by-step explanation:
Remember that x^(b-c)
Using that =3^(1/2x-1/2)=3^((x-1)/2)
So we can say: , because the bases are the same
We can multiply both sides of the equation by 2. We get x-1=2, and x=3. Which is A.
Answer:
0
Step-by-step explanation:
Number 8 would be B. Number 9 would be A. Hope this helps! Mark brainliest? :))
<h3>
Answer: x3 +2 +x+x+</h3>
Step-by-step explanation: