find all values of x satisfying the given conditions: y=2x^3+x^2-8x+2 and y = 6.
putting the value of y in the 1st equation, we get
try putting x=-1, 1 to see if they satisfy the equation. They dont.
For solving cubic equations, first one needs to check if -2, -1, 1, 2 satisfy the equation.
In this case, -2 and 2 satisfy the equation. So, the answers are 2 and -2.
y=2x^3+x^2-8x+2 and y = 6
-0.5 however doesn’t fit into the equation properly, so, therefore, the final answers are -2 and 2.