Question

(4-x^2) (x square+1)/(x+3) (x+1)>0​

Answer 1

Answer:

plz Give a thanks.

Step-by-step explanation:

• (4-x^2)(x+1)/(x+3)(x+1) >0
• 4x^2+4-x^4-x>0
• (4-x^2)(x+1)>0
• x>+-2
• x>√-1