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devise a rule you could use that could be used to solve any such problem of that

ID: 3373936 • Letter: D

Question

devise a rule you could use that could be used to solve any such problem of that type. they are answered just dont know what the rule would be.


                    Category 1: Power Rule

                    Q: f(x)=x^3-3x+4 2) Q: f(x)=5x^4 3) Q: f(x)=3?x
                    A:f^' (x)=3x^2-3 A: f^' (x)=20x^3 A: f^' (x)=3/2 x^(-1/2)=3/(2?x)


                    4) Q: f(x)=6/x^4
                    A: f^' (x)=-24/x^5

                    What Rule can you discover that allows you to find the derivative for any problem like those above?


Explanation / Answer

Here d(k.x^n) = k.n.x^(n-1)

now take any example u ll get the same answer from the above formula what i ve used

f(x)=x^3-3x+4 and :f^' (x)=3x^2-3