Academy Algebra II 5.7: Apply the Fundamental Theorem of Algebra
... Fundamental Theorem of Algebra • If f(x) is a polynomial with degree of n (where n>0), then the equation f(x) = 0 has at least one solution. • Corollary: The equation f(x) = 0 has exactly n solutions provided each solution repeated twice is counted as 2 solutions, each solution repeated three times ...
... Fundamental Theorem of Algebra • If f(x) is a polynomial with degree of n (where n>0), then the equation f(x) = 0 has at least one solution. • Corollary: The equation f(x) = 0 has exactly n solutions provided each solution repeated twice is counted as 2 solutions, each solution repeated three times ...
Lecture26.pdf
... multiplied by all the preceding natural numbers. The symbol for factorial is an exclamation point. Thus, 5! = 5∙4∙3∙2∙1 = 120. Since zero is not a natural number, 0! has no meaning according to the definition above, but we define 0! as 1. For any natural number n, we read the notation n ! as “n fact ...
... multiplied by all the preceding natural numbers. The symbol for factorial is an exclamation point. Thus, 5! = 5∙4∙3∙2∙1 = 120. Since zero is not a natural number, 0! has no meaning according to the definition above, but we define 0! as 1. For any natural number n, we read the notation n ! as “n fact ...
6.6 NOTES: Solving Radical Equations and Inequalities
... 1. Setup 2 cases. Case 1 is to solve the radicand for > 0 to identify excluded values and Case 2 is to solve the original inequality for the variable. 2. Create a number line and place critical points from step 1 on the number line. 3. Test critical points AND values on the number line in between cr ...
... 1. Setup 2 cases. Case 1 is to solve the radicand for > 0 to identify excluded values and Case 2 is to solve the original inequality for the variable. 2. Create a number line and place critical points from step 1 on the number line. 3. Test critical points AND values on the number line in between cr ...
Algebra I / Technical Algebra
... If the Eiffel Tower is 1000 feet tall and the drawing of it is 10 inches tall, the scale would be: 10 inches=1000 feet or 1 inch = 100 feet. A scale factor of one hundred means that the linear dimensions of the tower are 100 times that of the drawing. However, the area of the tower is (100)2 or 10,0 ...
... If the Eiffel Tower is 1000 feet tall and the drawing of it is 10 inches tall, the scale would be: 10 inches=1000 feet or 1 inch = 100 feet. A scale factor of one hundred means that the linear dimensions of the tower are 100 times that of the drawing. However, the area of the tower is (100)2 or 10,0 ...
