Question

2x² – 1
1) Evaluate :
-dx
J (x - 5)(x² + 4)​

Answer 1

Answer:

Step-by-step explanation:

–dxJ (x–5)(x²+4)

=> –dxJ *( x^3 + 4x –5x² –20)

=> –dx^4J – 4dx²J + 5dx^3J + 20dxJ