saraann
saraann
28-09-2018
Mathematics
contestada
Factor
a ^2 - a - 20
Respuesta :
kudzordzifrancis
kudzordzifrancis
28-09-2018
The factors of -20 that sums to -1 are,
[tex] - 5, \: 4[/tex]
Hence,
[tex] {a}^{2} - a - 20 =(a-5)(a+4)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
he following reaction is an elementary step of a particular overall reaction: NH2Cl(aq) + OH–(aq) → NHCl–(aq) + H2O(l). Determine the molecularity and the rate
Why might isometric exercises be advantageous for a patient with a rotator cuff strain and subacromial impingement?
What is Coloplast triad hydrophilic wound dressing used for?
What year was the H.O. Sargent Award reinstated?
When utilizing the SKED program, how long should you keep a history archive of your PMS Schedule
Who is Asher?A. Jonas's neighborB. Jonas's coachC. Jonas's best friend
Regarding effective communication with children, all but which of the following are recommended? 1) always look children in the eye, and make certain that they
Match each of the sentences from the Declaration of Independence to its purpose. to show the willingness to defend the Declaration to mock the ruling king of Gr
The vernal equinox is now just entering the constellation Aquarius. In what constellation will it lie in the year A.D. 10000? a) Aquarius b) Pisces c) Taurus d)
How many Data Concentrator Units on the CRJ-200? How many on the 700?
