quadratic formula: square root of (4p + 1) minus 7 = 0

I won't know the answer until after I do the exercise ...

Hi Meggie:

We can't tell why you're stuck. In the future, please post your work. If you cannot do any work on a problem, then please explain WHY you're stuck.

Let me know if you do not understand any of the following steps.

  1. Isolate the radical
    [/*:m:2sr2qzhz]
  2. Square both sides
    [/*:m:2sr2qzhz]
  3. Solve for p
    [/*:m:2sr2qzhz]
  4. Check your answer[/*:m:2sr2qzhz]

Cheers,

~ Mark :)
 
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