Jabarkanlah 2a(4a²- 2b) ….

By Admin ReiPosted on October 29, 2022

Jabarkanlah 2a(4a²- 2b) ….

PEMBAHASAN

$2a(4 {a}^{2} - 2b)$

$(2a : . : 4 {a}^{2}) + (2a : . : - 2b)$

$8 {a}^{3} - 4ab$

note :

titik (.) = kali (×)