Show that if f(x) ax 3 bx 2 cx d, then Deduce that f(x) 3ax 2 2bx c f(x Ax) ax bx cx d (3ax 2bx c)Ax (3ax b)(Ax) a(Ax)...

fx ax bx cxd fx Ax ax Ax bx Ax cx Ax d ...

Show that if f(x) = ax 3 + bx 2 + cx + d, then Deduce that

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Show that if f(x) = ax³ + bx² + cx + d, then

f(x+Ax) = ax + bx + cx+d+(3ax +2bx+c)Ax + (3ax + b)(Ax) + a(Ax)

Deduce that f’(x) = 3ax² + 2bx + c

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Modern Engineering Mathematics

ISBN: 9781292253497

6th Edition

Authors: Glyn James

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Question Posted: Jan 13, 2024 09:06 AM

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Show that if f(x) = ax 3 + bx 2 + cx + d, then Deduce that

Question:

f(x+Ax) = ax + bx + cx+d+(3ax +2bx+c)Ax + (3ax + b)(Ax) + a(Ax)

Step by Step Answer:

fx ax bx cxd fx Ax ax Ax bx Ax cx Ax d ...View the full answer

Modern Engineering Mathematics

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