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Popular >

18-3(x+9)^2=0

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Solution

18−3(x+9)2=0

Solution

x=6​−9,x=−6​−9
+1
Decimal Notation
x=−6.55051…,x=−11.44948…
Solution steps
18−3(x+9)2=0
Move 18to the right side
−3(x+9)2=−18
Divide both sides by −3
(x+9)2=6
For (g(x))2=f(a) the solutions are g(x)=f(a)​,−f(a)​
Solve x+9=6​:x=6​−9
Solve x+9=−6​:x=−6​−9
The solutions to the quadratic equation are:x=6​−9,x=−6​−9

Popular Examples

5+2(x-4)=4x+75+2(x−4)=4x+7simplify 1/2+5/6simplify 21​+65​simplify (sqrt(8))/2simplify 28​​|x+3|<2|x+5|∣x+3∣<2∣x+5∣-5<2x+3<= 5−5<2x+3≤5

Frequently Asked Questions (FAQ)

  • What are the solutions to the equation 18-3(x+9)^2=0 ?

    The solutions to the equation 18-3(x+9)^2=0 are x=sqrt(6)-9,x=-sqrt(6)-9
  • Find the zeros of 18-3(x+9)^2=0

    The zeros of 18-3(x+9)^2=0 are x=sqrt(6)-9,x=-sqrt(6)-9
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