SOLUTION: Solve: 2x^2 + 72 =0
Algebra.Com
Question 696342: Solve: 2x^2 + 72 =0
Answer by checkley79(3341) (Show Source): You can put this solution on YOUR website!
2x^2 + 72 =0
2(X^2+36)=0
X=(-0+-SQRT(0^2-4*1*36))/2*1
X=(0+-SQRT(-144))/2
X=(0+-12i)/2
X=0+6i ANS.
X=0-6i ANS.
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