Difference between revisions of "Calculus:Power Rule"

Revision as of 00:33, 11 August 2021

$(x^{n})'=n*x^{n-1}$

EX1: $f'(x^{6})$ Using the Power rule $f'(x^{n})=n*x^{n-1}$

$f'(x^{6})=6*x^{6-1}$

$f'(x^{6})=6x^{5}$

EX2: $f'(x^{7})$ Using the Power rule $f'(x^{n})=n*x^{n-1}$

$f'(x^{7})=7*x^{7-1}$

$f'(x^{7})=7x^{6}$

EX3: $f'(x^{7})$ Using the Power rule $f'(x^{n})=n*x^{n-1}$

$f'(x^{7})=7*x^{7-1}$

$f'(x^{7})=7x^{6}$

@@ Line 2: / Line 2: @@
 <math>(x^n)' = n*x^{n-1}</math>
-==Examples==
+====Examples1====
 EX1:<math>f'(x^6)</math>
 Using the Power rule
@@ Line 11: / Line 11: @@
 <math>f'(x^6) = 6x^5</math>
+====Examples2====
+EX2:<math>f'(x^7)</math>
+Using the Power rule
+<math>f'(x^n) = n*x^{n-1}</math>
-EX2:<math>f'(x^7)</math>
+<math>f'(x^7) = 7*x^{7-1}</math>
+<math>f'(x^7) = 7x^6</math>
+====Examples3====
+EX3:<math>f'(x^7)</math>
 Using the Power rule
 <math>f'(x^n) = n*x^{n-1}</math>