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- 3. If đ ( đĽ ) = đĽ 3 + 2 đĽ 2 + 1 f(x)=x 3 +2x 2 +1, then đ â ( đĽ ) fâ(x) is:
Ajay
300 Points- Mohammad Anas (13750) Points
- Latest Answer: 3 months ago
- In: JEE
3. If đ ( đĽ ) = đĽ 3 + 2 đĽ 2 + 1 f(x)=x 3 +2x 2 +1, then đ â ( đĽ ) fâ(x) is:
a) 3x2+2x3x^2 + 2x3x2+2x
b) 3x2+4x3x^2 + 4x3x2+4x
c) 2x+12x + 12x+1
d) x2+4xx^2 + 4xx2+4x
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