Sederhanakan kebentuk yg paling sederhana pake jalan yaa pliss dong jawab:(

1). (x⁻⁴ × y³ × z³) / (x⁶ × y⁻⁴ × z⁻⁵)
= x⁻⁴⁻⁶ × y³⁻⁽⁻⁴⁾ × z³⁻⁽⁻⁵⁾
= x⁻¹⁰y⁷z⁸

2). ((a⁻³ × b⁴)/(c⁻³ × a))²
= (a⁻³⁻¹ × b⁴ × c⁻³)²
= (a⁻⁴ × b⁴ × c⁻³)²
= a⁻⁸b⁸c⁻⁶

3). ((3x⁻² × y⁴)/(9x³ × y²))⁻²
= ((9x³ × y²)/(3x⁻² × y⁴))²
= (3x³⁻⁽⁻²⁾ × y²⁻⁴)²
= 3x¹⁰y⁻⁴