SOLUTION: 1. Rewrite with a rational exponent... √(7&23) 2. Factor out the greatest common factor... 2x^6-10x^5+14x^4 3. Factor Completely... 24-11r+r^2 4. Find the x-inter

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: 1. Rewrite with a rational exponent... √(7&23) 2. Factor out the greatest common factor... 2x^6-10x^5+14x^4 3. Factor Completely... 24-11r+r^2 4. Find the x-inter      Log On


   

Question 151087: 1. Rewrite with a rational exponent...
√(7&23)
2. Factor out the greatest common factor...
2x^6-10x^5+14x^4
3. Factor Completely...
24-11r+r^2
4. Find the x-intercepts...
24-11r+r^2
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
sqrt7 & sqrt23=7^(1/2), 23^(1/2)
2x^6-10x^5+14x^4
----------------------
2x^4(x^2-5x+7)
---------------------
24-11r+r^2
(8-r)(3-r)
---------------------
y=x^2+2x-3
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+x%5E2+%2B2x+-3+%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x^2 +2x -3 ).
x intercepts=(1,0) & (-3,0)