Question

What is the simplest form of (5x^3 + 2)(5x^3 - 2)?

Answer 1

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

let's solve ~

$\qquad \sf \dashrightarrow \: (5 {x}^{3} + 2)(5 {x}^{3} - 2)$

$\qquad \sf \dashrightarrow \: 25 {x}^{6} - 10 {x}^{3} + 10 x{}^{3} - 4$

$\qquad \sf \dashrightarrow \: 25 {x}^{6} - 4$

Therefore, the correct choice is D.)