Find the Maximum Number of Real Roots g(x)=x^3-1.8x+3

$g (x) = x^{3} - 1.8 x + 3$

Step 1

Identify the exponents on the variables in each term, and add them together to find the degree of each term.

$x^{3} \to 3$

$- 1.8 x \to 1$

$3 \to 0$

Step 2

The largest exponent is the degree of the polynomial.

$3$

Step 3

The maximum number of possible roots is the degree of $x^{3} - 1.8 x + 3$ .

$3$

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