Question

(c - x)(c + x) = ......​

Answer 1

Ответ:

с²-х²

Объяснение:

(c - x)(c + x) = с²-х²

Разность квадратов

Answer 2

The expression $(c - x)(c + x)$ represents the difference of squares. When you multiply two expressions of the form $a^2 - b^2$, you get the following result:

$(a - b)(a + b) = a^2 - b^2$

So, in your case, where $a = c$ and $b = x$, the expression $(c - x)(c + x)$ simplifies to:

$(c - x)(c + x) = c^2 - x^2$

So, $(c - x)(c + x) = c^2 - x^2$.