Find f'(x) and simplify. f(x)=7׳ (x² -9)

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.3: The Chain Rule
Problem 6YT
icon
Related questions
Question
100%
Find f'(x) and simplify.
f(x)=7x³ (x²-9)
Transcribed Image Text:Find f'(x) and simplify. f(x)=7x³ (x²-9)
Which of the following shows the correct application of the product rule?
OA. (7x³) (21x2) + (x² -9) (2x)
OB. (7׳) (2x) + (x²-9) (21x²)
OC. (7x³) (2x)-(x²-9) (21x²)
OD. (2x)(21x²)
Transcribed Image Text:Which of the following shows the correct application of the product rule? OA. (7x³) (21x2) + (x² -9) (2x) OB. (7׳) (2x) + (x²-9) (21x²) OC. (7x³) (2x)-(x²-9) (21x²) OD. (2x)(21x²)
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
College Algebra
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell