Question

10 The Degree of polynomial
$7 {x}^{5} + 5 {x}^{2} + 2x - 6$



​

Answer 1

Step-by-step explanation:

Polynomial Equations of Higher Degree ... For more on factoring polynomials, see the review section P.3 (p.26) of the text. ... The 9 added to both sides came from squaring half the coefficient of x, (6/2)2 = 9. ... x = -3 ± sqrt(10). ... Example 7. ... of graphs, there are two intercepts for the graph of the function f(x) = 2x2 + 6x - 5.