Q54: Simplify by expanding: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify by
Q55: Divide: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Divide: A)
Q56: Simplify: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify: A)
Q57: Simplify: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify: A)
Q58: Simplify: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify: A)
Q60: Write the number <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Write the
Q61: Simplify by expanding: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify by
Q62: The length of the side of a
Q63: Simplify by expanding: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Simplify by
Q64: Given <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8311/.jpg" alt="Given ,