Sederhanakan bentuk aljabar berikut : a.)-y⁴/-y³= b.)40y^6/16y²= c.)5p^5/p^5= d.)(1/t)^5/(1/t)^6=

a.)-y⁴/-y³
= -y

b.)40y^6/16y²
= 5y⁴/2

c.)5p^5/p^5
= 5

d.)(1/t)^5/(1/t)^6
=1^5/t^5 / 1^6/t^6
= 1/t^5 / 1/t^5
= 1/t^5 × t^6/1
= t^6/1/t^5
= t