ker2minkimadcr
ker2minkimadcr
25-11-2016
Mathematics
contestada
Multiply. (j + 7)(j – 7)
Respuesta :
apologiabiology
apologiabiology
25-11-2016
esaey
obviously a diference of 2 perfect suqres
(a-b)(a+b)=a²-b²
so
(j+7)(j-7)=j²-7² or j²-49
Answer Link
mehranikita
mehranikita
25-11-2016
your answer is j rase d power 2-49
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
How do you turn fractions into decimal is
Tobacco acts as a stimulant by releasing __________ into the system. Answer carbon monoxide adrenalin dopamine serotonin
Which of the following groups would not have belonged to the Third Estate in France? A. peasants B. city workers C. nobles D. doctors
Need help...,.......
Determine the zeros of the function 2x^2-4x-6=0
Describe how J.J. Thomson's cathode-ray tube experiments led to his Plum Pudding model of the atom.
Can i get sum help wit the last prob plz
This is and URGENT QUESTION!! About 55 percent of people in the U.S. attend at least one baseball game each season. Mark surveys a random sample of people from
This is for people who know the answer on average how much money would it take to build a snowmobile
The countries of Central America are NOT known for_____. Select one: a. high living standards b. tropical rainforests c. the Mayan civilization d. high birthrat
