ahussain14
ahussain14
21-09-2014
Mathematics
contestada
Factor 40x^3-5y^3 COMPLETELY
Respuesta :
Аноним
Аноним
22-09-2014
[tex]40x^3-5y^3=5(8x^3-y^3)=5[(2x)^3-y^3]\\\\use:a^3-b^3=(a-b)(a^2+ab+b^2)\\\\=5(2x-y)[(2x)^2+2xy+y^2]=5(2x-y)(4x^2+2xy+y^2)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
help pls how did Otto von bismarck impact the lives of the people of prussia and others in Europe
7th GRADE MATH 18 POINTS the questions are the orange circled ones
Help me pls…!!!! is about Macbeth
Essential Question -- What are the environmental consequences of agricultural practices used in modern agricultural production? 1. Why Chicken Sandwiches Don’t
I During the movie Remember the Titans How did the music of Motown and all of the music inspire the emotions of the players? How did the music of Motown inspire
What was simulated in the Miller-Urey experiment? volcanic eruptions tidal waves lightning bolts high winds
A line passes through the points (-3,4) and (-8,14). Find this line’s slope. If the slope does not exist, you may enter DNE or NONE.
Which statement describes a cause of the decline of the Roman Empire?
Which of the following was NOT a cause of Communism failing a. Workers gained the right to vote c. Nationalism b. Too much industry to be controlled d. Workers
How do you add fractions with unlike denominators?
