Tolong ngumpulin besok
d]
(6^4 – 4^4) : 2
= [(2^4 × 3^4) – (2^2)^4] : 2
= [(2^4 × 3^4) – 2^8] : 2
= (2^3 × 3^4) – 2^7
= (8 × 81) – 128
= 648 – 128
= 520
e]
(1/4)^4 × (-1/3)^2
= 1/256 × 1/9
= 1/2304
f]
(1/4)^4 : -(1/3)^2
= 1/256 : (-1/9)
= 1/256 × (-9/1)
= -9/256