Factor X 3 8 Math
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Factor x 3 8 math. You can put this solution on your website. X 3 2 3 x 2 x 2 2x 2 2 x 2 x 2 2x 4 this is our answer. Answer by earlsdon 6294 show source. Factoring is the process.
Raise to the power of. X 3 8 is the difference of two cubes and can be factored in the following pattern. A 3 x 3 root 3 a 3 root 3 x 3 a x now for b. A 3 b 3 a b a 2 ab b 2 in x 3 8 a 3 x 3 and b 3 8 let s solve for a and b.
Factor the left side of the equation. Free math problem solver answers your algebra geometry trigonometry. You ll notice that the given expression is the difference of two cubes. How do you factor.
Since both terms are perfect cubes factor using the difference of cubes formula where and. Move to the left side of the equation by adding it to both sides. Get the answer to solve the equation x 3 8 with the cymath math problem solver a free math equation solver and math solving app for calculus and algebra. B 3 8 root 3 b 3 root 3 8 b 2 plug these values into our equation.
Can u explain how to do this just answers for the rest to make sure i am doing it right x 3 2x 4x 8 x 4 9x 2 18 16x 2 4y 2 source s. Free math problem solver answers your algebra geometry. Middle school math solutions polynomials calculator factoring quadratics just like numbers have factors 2 3 6 expressions have factors x 2 x 3 x 2 5x 6. It only takes a minute to sign up.
X 3 8 x cubed minus 8 found 2 solutions by earlsdon threels. Move to the left of. Founded in 2005 math help forum is dedicated to free math help and math discussions and our math community welcomes students teachers educators professors mathematicians engineers and scientists. If any individual factor on the left side of the equation is equal to the entire expression will be equal to.
Set the first. If you want to factor this further we let x 2 2x 4 0 and solve the equation. Solve for x x 3 8.