StarsetSociety
StarsetSociety
03-02-2017
Mathematics
contestada
Factor completely. 5x^2 - 45
Respuesta :
Аноним
Аноним
03-02-2017
Simple...
you have: [tex]5 x^{2} -45[/tex]
Using the box method-->>
5(x+3)(x-3)
Thus, your answer.
Answer Link
altavistard
altavistard
03-02-2017
Hint: Divide both terms by 5 (that is, factor the 5 out of the given expression).
You will then have 5(x^2-9). Factor (x^2-9) now.
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
6. All of the following changes occurred in China between 1500 and 1800 except (1point) A. An increase in population B. Growth in manufacturing and trade C. Imp
what is the historical circumstance for the third amendment?
Milwaukee is 121 mi (air miles) due west of Grand Rapids. Maria drives 255 mi in 4.75 h from Grand Rapids to Milwaukee around Lake Michigan. Find her average dr
The whole is 8 One part is 8 What is the other part? Tell how you know.
during the 1930s the national labor relations act , the fair labor standards act , and the glass-steal all banking reform act were passed by congress. from thes
You know that there are 1,609 meters in a mile. The number of feet in a mile is 5,280. Use these equalities to answer the following problems: a. How many centi
How did European affairs complicate the internal political and diplomatic problems of the new country (US)?
What effect does observing a substance's physical properties have on the substance?
The Sino-Japanese War exposed military weakness in A. China. B. Japan. C. Korea. D. Russia.
Which primary source document would give you insight into how the Great Chicago Fire affected working-class families?
