dodardtatiana
dodardtatiana
17-11-2017
Mathematics
contestada
multiply (x+7) (x-7)
Respuesta :
choixongdong
choixongdong
17-11-2017
(x+7) (x-7)
= x^2 - 49
using a^2 - b^2 = (A + b)(a - b)
hope it helps
Answer Link
vaeh123
vaeh123
17-11-2017
foil the answer so it would be 2x-7x+7x-49 then you would combine like terms so the answer is 16x-49
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
The melodies of the Classical period are generally __________________ .
Which of the following lists accurately indicates the intermembral index for the 6 forms of locomotion?A. Vertical Clinging and Leaping = 110 Arboreal Quadrupe
what is true about science and technology?
how do ppl learn english so fast
very counfused on this
Bernie Hsiao runs a lamp-making business. He has two lines of lamps: antler lamps and fishing rod lamps. It costs him $10,000 a year to run his business (labor,
The source of the fluid that accumulates in a blister is________.
An individual has three umbrellas, some at her office, and some at home. If she is leaving home in the morning (or leaving work at nigh) and it is raining she w
paragraph on kindness
Definitions of social problems... A. vary across societies and over time. B. remain consistent and accurate throughout history. C. are determined by a societ
