Answer:
x^2 * b^2
Explanation:
Like 3 squared times 2 squared is 3*3*2*2. Similarly the expression given in the question is equal to x*x*b*b. And that explains what is mentioned in question.
Answer:
0 540 100 200 350 400 550 600 750
Explanation:
hope this helped
Answer:
Digital formats allow for lossless data storage, fast editing (without the loss of original source material, ie having to manually clip pieces of film), and made collaboration easier.