Answer:
Step-by-step explanation:
1/2k - 3/8k.....lowest common denominator is 8
4/8k - 3/8k = 1/8k <===
Answer:
idrk its one of them
Step-by-step explanation:
im sorry have a great day
Answer:
let's see what to do buddy....
Step-by-step explanation:

Answer:
The answer is option 1.
Step-by-step explanation:
Firstly, you have to elaborate the expression :


Next you have to take out the common factors and factorize it :



Answer:
Ok.
Step-by-step explanation:
What is your question?