Network
c. 3m^7/m^3 = 3m^4
d. 42y^8/12y^5
42/12 . y^8/y^5
7/2 y^3
e. (1/t)^7/(1/t)^3 x (1/t)^3/(1/t)^2
1/t^7/1/t^3 x 1/t^3/1/t^2
1/t^7/1/t^2
1/t^7 . t^2/1
t^2/t^7
t^-5
1/t^5
f. 3w^4/w^2 x 5w^3 = 3w^2 x 5w^3 = 15 w^5
3. Sederhanakan
a. 0,2^4 x 0,2^2/0,2^5
b. -5^5/(-5)^2 x (-5)^2
c. 12 + 4^7/4^6
d. 3 x 5^4/5^3 – 15
e. 4^5/4^4 – 2^4/2^3 x 6
Jawab:
a. 0,2^4 x 0,2^2/0,2^5
0,2
1/5
b. -5^5/(-5)^2 x (-5)^2
-5
