(3) Differentiate the following w.rit. x
(1) (x2 + 4x + 1)3' + (x3 – 5x – 2)4
Answers
Answered by
2
Answer:
4x3+3x2−8x−5
Step-by-step explanation:
Let's simplify step-by-step.
(x2+4x+1)(3)+(x3−5x−2)(4)
Distribute:
=(x2)(3)+(4x)(3)+(1)(3)+(x3)(4)+(−5x)(4)+(−2)(4)
=3x2+12x+3+4x3+−20x+−8
Combine Like Terms:
=3x2+12x+3+4x3+−20x+−8
=(4x3)+(3x2)+(12x+−20x)+(3+−8)
=4x3+3x2+−8x+−5
Answer:
=4x3+3x2−8x−5
Similar questions