SOLUTION: p^2-8p-12
Algebra.Com
Question 521987: p^2-8p-12
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
p^2-8p-12 = 0
-----
Use the Quadratic formula to get:
p = [8 +- sqrt(64-4*-12)]/2
------
p = [8 +- sqrt(112)]/2
----
p = [8 +- 4sqrt(7)]/2
----
p = [4+2sqrt(7)] or p = [4-2sqrt(7)]
=======================================
Cheers,
Stan H.
=============
RELATED QUESTIONS
8p+7p^2-12+5p^2-10p-6+5(p^2-5) (answered by MathLover1)
Divide using long division.
(9p^2 + 8p^3 + 12) ÷ (p + 1) (answered by josgarithmetic)
what is p 8p − 12 = 4(2p −... (answered by Alan3354)
p+7p-8p (answered by mathie123)
p-1=8p-8 (answered by ikleyn,Alan3354)
p-1=8p-8
(answered by ikleyn)
Solve by completing the square:... (answered by ilana)
factor by grouping... (answered by jim_thompson5910)
if 2 = p cubed then 8p must... (answered by MathLover1)