j9aimigsiBritney j9aimigsiBritney

01-07-2016
Mathematics

contestada

x^3 4x^2 5x 20 factored by grouping

Respuesta :

01-07-2016

Hello,
+++++++++++++++
x^3+4x²+5x+20=x²(x+4)+5(x+4)=(x+4)(x²+5)
++++++++++++++++++++++++++++++++++

Answer Link

Otras preguntas

Write each decimals as a fractions or a mixed number. 26.3 and 7.104 >> help <

State whether the following is an example of inductive reasoning or deductive reasoning You have a summer job as a mechanic’s helper. The mechanic asks you loos

I need to factor 5a^2 + 7a + 6b^2 - 4b but I can't figure it out.......could it possibly be prime?

Which of the following was not one of the four bodily humours? a) choler b) blood c) cholesterol d) black bile e) phlegm

2*10^30/1.4*10^27 and round it to the nearest tenth

Evaporation: Evaporation is the process where a _________ changes into a _________.

Clarence brought 5 rolls of color film and 4 rolls of black - and - white film for his camera for a total of $24.00. The black - and - white cost $1.50 per roll

State whether the following is an example of inductive reasoning or deductive reasoning You have a summer job as a mechanic’s helper. The mechanic asks you loos

How was Martin Luther King a significant figure in the Civil Rights Movement?

Evaporation: Large amounts of water evaporates from the Earth's ________, _______, __________ every day. The water vapor (evaporation) becomes part of the _____