SOLUTION: Hi, please help me solve the following questions. (a). sqrt (25)= 5^x (b). cube root(4^2)= 4^x (c). 1/25= 5^x (d). n3/5=x root(n^y) (e). Find dy/dx if y=(x-1)^2(2x+4)

Question 1160634: Hi, please help me solve the following questions.
(a). sqrt (25)= 5^x
(b). cube root(4^2)= 4^x
(c). 1/25= 5^x
(d). n3/5=x root(n^y)
(e). Find dy/dx if y=(x-1)^2(2x+4)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Hi, please help me solve the following questions.
(a). sqrt (25)= 5^x
(b). cube root(4^2)= 4^x
(c). 1/25= 5^x
-------------
(d). n3/5=x root(n^y)
Not clear.
-------------
(e). Find dy/dx if y=(x-1)^2(2x+4)
Seriously?
4 trivial problems, and 1 calculus problem?
dy/dx = 2*(x-1)*(2x+4) + 2(x-1)^2
=================
PS Those are not questions. And, questions are answered, not solved.
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