All Algebra II Resources
Example Questions
Example Question #1 : Solving And Graphing Radicals
Solve for x:
To solve, use inverse opperations keeping in mind order of opperations:
divide both sides by 5
square both sides
add 12 to both sides
Example Question #1 : Solving Radical Equations
Solve for .
To get rid of the radical, we square both sides.
Example Question #1 : Solving And Graphing Radicals
Solve for .
No answer
No answer
To get rid of the radical, we need to square both sides. The issue is radicals don't generate negative numbers unless we talk about imaginary numbers. In this case, our answer choice should be no answer.
Example Question #323 : Radicals
Solve for .
Square both sides to get rid of the radical.
Subtract on both sides.
Example Question #324 : Radicals
Solve for .
Square both sides to get rid of the radical.
Add on both sides.
Example Question #325 : Radicals
Solve for .
Square both sides to get rid of the radical.
Divide on both sides.
Example Question #326 : Radicals
Solve for .
Square both sides to get rid of the radical.
Multiply on both sides.
Example Question #327 : Radicals
Solve for .
Square both sides to get rid of the radical.
Subtract on both sides.
Divide on both sides.
Example Question #11 : Solving Radical Equations
Solve for .
Subtract on both sides.
Square both sides to get rid of the radical.
Divide on both sides.
Example Question #12 : Solving And Graphing Radicals
Solve for .
Subtract on both sides. Since is greater than and is negative, our answer is negative. We treat as a normal subtraction.
Square both sides to get rid of the radical. When squaring negative values, they become positive.
Subtract on both sides.
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