Write an article based on this "Tap and hold an app until all the apps on the screen begin to jiggle. Tap ⓧ in the upper-left corner of the app you want to delete. Tap Delete to confirm deletion of the app. Tap the Home button to return the Home screen to normal."

Article:
Some default Apple apps, like App Store, Settings, Contacts, and Safari, can't be removed and will not display an ⓧ. Tap Cancel if you change your mind or made a mistake. The app has been deleted from your iPad.