dominic1231
dominic1231
15-03-2017
Mathematics
contestada
Can someone help on these two questions
Respuesta :
CaraHyeona17
CaraHyeona17
15-03-2017
(x-1)(x-1)
=x^2-x-x+1
=x^2-2x+1
(x+7)(x-7)
=x^2-7x+7x-49
=x^2-49
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
10 sentences with had and they word short sentences
The ______ parts of organisms are most likely to become fossils.
Read the sentences. Tiger sharks are voracious eaters. They eat fish, seals, birds, and even old tires. Which of the following combines the two sentences with a
What type of reaction is 2Mg + 2HCL > 2MgCl + H2 + heat?
Which kingdom includes autotrophic and heterotrophic, unicellular and multicellular organisms?
What is the total price of a $15 meal including 6% sales tax?
In which city did William Shakespeare live when he wrote most of his plays? A. London B. Stratford-upon-Avon C. Cambridge D. Oxford
Analyze the diagram below and complete the instructions that follow. Solve . Round the answers to the nearest hundredth.
Which statement best describes the Iliad? a. The Iliad is the term for the earliest Olympic contests between handicapped people and women. b. The Iliad is a ser
Which one of the following steps would be included in the primary response in humoral immunity? A. Antigen binds to antibodies B. Cytotoxic T cells bind to infe
