Question

split middle term :x² + 3x + 4​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Solution :-

⇒ x² + 3x + 4

By splitting middle term

⇒ x² + 4x - x + 4

⇒ x ( x + 4 ) - 1 ( x + 4 )

⇒ ( x - 1 ) ( x + 4 )