SOLUTION: Solve by factoring.
A^2 – 121 = 0
Solve by factoring.
X^2 – 2x – 24 = 0
Solve by using the even-root property.
X^2 = 20
Algebra.Com
Question 209008: Solve by factoring.
A^2 – 121 = 0
Solve by factoring.
X^2 – 2x – 24 = 0
Solve by using the even-root property.
X^2 = 20
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve by factoring.
A^2 – 121 = 0
(A-11)(A+11) = 0
A = 11 or A = -11
==============================
Solve by factoring.
X^2 – 2x – 24 = 0
(x-6)(x+4) = 0
x = 6 or x = -4
==============================
Solve by using the even-root property.
X^2 = 20
X = 2sqrt(5) or x = -2sqrt(5)
========================================
Cheers,
Stan H.
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