Answer:
2 and 5[89] .........................
To find the value of y in the given equation, substitute the given value of x to the equation.
y = 4x + 2x² -x³
Substitute 2 for all x's.
y = 4(2) + 2(2²) - 2³ = 8
Therefore, the value of y is 8.
Answer:
It should be 13
Step-by-step explanation:
