alavjuliadeluvsyuk alavjuliadeluvsyuk

15-05-2016
Mathematics

contestada

f(x) = x3 + 5x2 - x - 5

What are the factors of f(x)?

Respuesta :

17-05-2016

Hello

x^3+5x²-x-5=x²(x+5)-1(x+5)
=(x+5)(x²-1)=(x+5)(x-1)(x+1)

Answer Link

Otras preguntas

Dear Diary, Today was a day of school I will never forget. We held our class elections today—and what a campaign we had! The race for class president is always

Find the roots of the equation x^3-3x^2+x+5

The motor _____ nerve allows you to swallow your diet soda.

How did British imperialism affect Indian agriculture during the 1800s? Peasants could finally own property and this created a new class of producers. The popul

Which of the following can explain the daily change in sea level observed along a coast? A.The gravitational pull of the moon on the water near the coast B.Th

A line has a slope of 0 and passes through the point (7, 7). What is its equation in slope-intercept form?

In the declaration of independence jefferson reflected enlightenment ideas by stating the three unalienable rights: the rights to ___________ ,_____________and

The top of an aquifer is an____ layer, the bottom of the aquifer is an____ A. Rechargeable/ nonreachargeable B. Permeable/ impermeable C. Impermeable/ permeab

What number is 22 spaces to the right of negative 7?

Samara has six more than three times as many pieces of candy and Sydney. Samara has 36 pieces of candy. How many does Sydney have?