Question

Express the relationship between x + 2 and -2x + 8 as a single equation​

Answer 1

Answer:

$= -2x^2 +4x+ 16$

Step-by-step explanation:

From the given equation:

$(x+ 2 ) \ and \ (-2x +8)$

As a single equation, we have:

$= (x + 2) \ \times \ ( -2x + 8) \ = 0$

open brackets

$\implies -2x^2 +8x +(-4x) + 16$

$= -2x^2 +4x+ 16$