4x/x^2+9x+18 + 5/x+6

Question

19-04-2017
Mathematics

contestada

4x/x^2+9x+18 + 5/x+6

Respuesta :

Otras preguntas

A company issued 10-year, 7% bonds with a par value of $100,000. the company received $96,526 for the bonds. using the straight-line method, the amount of inter

I need help on this question

In reviewing a written work, which of the following criteria would the author be least likely to use?

Jackson has been a software developer for his entire career. he found early success with an application he designed during his free time in college, and has bee

how do you think how do you think water powers Florida economy

please answer question need answer asap

Lew's auto repair has cash of $18,600, accounts receivable of $34,500, accounts payable of $28,900, inventory of $97,800, long-term debt of $142,000, and net fi

This mythical creature from the folklore of the tewa people is a water guardian serpent:

Prepare the journal entries to record these transactions on blossom company's books using a periodic inventory system. (if no entry is required, select "no entr

If the endpoints of `bar(AB)` have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of `bar(AB)`?

Turkeylegs Turkeylegs · Answer 1 · 2017-04-19T23:39:45+02:00

Step 1 :

Equation at the end of step 1 :

4x
—————————————— ÷ 5 ÷ (x + 6)
((x2) + 32x18)
Step 2 :

4x
Simplify —————————
9x18 + x2
Step 3 :

Pulling out like terms :

3.1 Pull out like factors :

9x18 + x2 = x2 • (9x16 + 1)

Dividing exponential expressions :

3.2 x1 divided by x2 = x(1 - 2) = x(-1) = 1/x1 = 1/x

Equation at the end of step 3 :

4
—————————————— ÷ 5 ÷ (x + 6)
x • (9x16 + 1)
Step 4 :

4
Divide —————————— by 5
x•(9x16+1)
Equation at the end of step 4 :

4
——————————————— ÷ (x + 6)
5x • (9x16 + 1)
Step 5 :

4
Divide ——————————— by x+6
5x•(9x16+1)
Final result :

4
—————————————————————————
5x • (9x16 + 1) • (x + 6)