Question

Simplify: (4x2 - 2x) - (-5x2 - 8x).​

Answer 1

Answer:

The Crisis of the Third Century, also known as Military Anarchy or the Imperial Crisis (235–284 AD), was a period in which the Roman Empire nearly collapsed under the combined pressures of barbarian invasions and migrations into the Roman territory, civil wars, peasant rebellions, political instability

Answer 2

$\huge\underline\mathfrak{\pink{✨AnS wEr :- }}$

(4x2 - 2x) - (-5x2 - 8x)

= 4x2 - 2x + 5x2 + 8x.

= 4x2 + 5x2 - 2x + 8x.

= 9x2 + 6x.

= 3x(3x + 2).

$\pink{Answer: 3x(3x + 2)}$