O.K. self-proclaimed classic rock experts, let's test your Van Halen knowledge.

At ultimateclassicrock.com, they combed through the pages of the upcoming book ‘Van Halen Rising: How a Southern California Backyard Party Band Saved Heavy Metal‘ to take a look back at the high school rivalry between David Lee Roth and the Van Halen brothers.

And they determined how a simple math equation helped create one of the most powerful, creative combinations in rock history.

And there's more--check out the video and see how well you know VH.

More From 105.7 The Hawk