SOLUTION: x^4+3x^3-x^2+6 for x=-3
Algebra.Com
Question 365710: x^4+3x^3-x^2+6 for x=-3
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given expression.
Plug in .
Raise to the 4th power to get .
Cube to get .
Square to get .
Multiply and to get .
Combine like terms.
So when
If you need more help, email me at jim_thompson5910@hotmail.com
Also, feel free to check out my tutoring website
Jim
RELATED QUESTIONS
2x+4 / x+1 + 3 / x + 6 / x^2 +... (answered by Tatiana_Stebko)
evalute f(X)=x^2-3x+6 for... (answered by checkley77)
solve for x 6( x – 4 ) = 3( 3x +... (answered by jim_thompson5910)
Solve for x:
3x – 4/2 = 2(x + 3) – 4
(answered by checkley71)
3(2x-2)-4(x-6)=3x+8+x (answered by jim_thompson5910)
Solve for x, to 2 decimal places: {{{ 6^(3x) = 4^(2*x-3)... (answered by jsmallt9)
(x^2+x-6/x^2+3x-4)/(x^2+3x-10/3x-3)-(2/x+5) (answered by tommyt3rd)
3x-4 for... (answered by checkley77)
find any rational roots for the equation: x^4 + 3x^3 - x^2 - 9x - 6 =... (answered by fractalier)