Question 2

Simplify the following expressions.

(a) \( x^7 \div x^3 \) (b) \( y^4 \div y^2 \) (c) \( x^5 \div x \)
(d) \( 6a^6 \div 3a^4 \) (e) \( 12x^8 \div 4x^3 \) (f) \( 24x^5 \div 8x \)
(g) \( 8b^9 \div 4b^5 \) (h) \( 15a^7b^4 \div 3a^4b^3 \) (i) \( 32xy^6 \div 8xy^3 \)
(j) \( 12x^5y^3 \div 3x^3y \) (k) \( 18a^3b^5c^2 \div 3ab^3c \) (l) \( 27x^5y^3z^8 \div 9x^2z^5 \)