Imagination is more important than knowledge... Albert Einstein

                                                                                   Guess is more important than calculation --- Knowhowacademy.com

Problem Num : 11 Type: Section:Computation of Derivative  Theme:None Adjustment# : 0 Difficulty: 1
Category	Chain rule
Analysis
Solution/Answer	Answer: C

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Problem Num : 12 Type: Section:Computation of Derivative  Theme:None Adjustment# : 0 Difficulty: 1
Category	Chain rule
Analysis
Solution/Answer	Answer: D

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Array ( [0] => 4483 [1] => 4486 ) 121  2