" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b.
c.
d.
b. (3⁻² a² b⁻³)⁴ =3⁻⁸ a⁸ b⁻¹² = a⁸/(3⁸b¹²)
c.( a⁻³)⁻⁴ : (b⁻²)⁻³ = a¹²/b⁶
d. ( 3a²b⁻⁴)⁻² . (3⁵ a⁸ b⁻¹²)
= 3⁻² a⁻⁴ b⁸ . 3⁵ a⁸ b⁻¹²
= 3⁻²⁺⁵ a⁻⁴⁺⁸ b⁸⁻¹²
= 3³ a⁴ b⁻⁴
= 3³ a⁴/b⁴ atau 27(a/b)⁴