Question

(-2x+1) (2x^2-1/3x+2)

Answer 1

Ans x = 0.5

Explanation:

`= -4x^(3) + 2x^(2) +(2)/(3)x^(2) -(1)/(3)x-4x+2\\= -4x^(3)+(8)/(3)x^(2) -(13)/(3)x+2\\`

If the equation requires to find x, you can use Casio calculator to solve this by some basic formula:

Step 1: Type
`-4x^(3)+(8)/(3)x^(2) -(13)/(3)x+2`

Step 2: Press Shift SOLVE (CALC)

Step 3: Press "0" for Solve for X

-> You will find the x is 0.5

Answer 2

JHJHJHJHUJ3480945768

658768

Explanation:

684867765543545