ish5828
ish5828
08-12-2021
Mathematics
contestada
Expand and simplify: (x - 7)(x+7)
Respuesta :
magentapixels
magentapixels
08-12-2021
Answer:
[tex]x^{2} -49[/tex]
Step-by-step explanation:
Answer Link
loneguy
loneguy
08-12-2021
Answer:
[tex](x-7)(x+7) =x^2 -7^2 = x^2 -49[/tex]
Step-by-step explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Resorto, a European country, exported sugar worth $600 million between 2015 and 2016 and imported tea worth $750 million during the same period. In this scenari
Add 5/8+7/8 . Simplify the answer and write as a mixed number.
bolígrafo es aguda?
Evaluate the expression 4-9/4×3/2
What mass (in grams) of iron is required to react with 7.0 L of oxygen at 1 atm and 0ºC in order to produce Fe3O4 according to the balanced equation below
Chemical digestion of carbohydrates and lipids begins in the ____________, while chemical digestion of proteins begins in the _____________.
To amend the U.S. Constitution, 3/4 of the 59 states must approve the amendment. If 35 states approve an amendment, will the constitution be amended?
The stated purposed of NAFTA is to A. gain membership in the WTO. B. reduce the outsourcing of jobs to foreign countries. C. phase out all trade and tariff barr
Simplify the expression. Write your answer as a complex number. please help
You have received a grant to promote healthy living habits among the 20- to 40-year-old age group. Given the most common cause of death within this age group
