jaxkso
jaxkso
02-02-2017
Mathematics
contestada
Solving quadratics equations by taking square root
Respuesta :
Аноним
Аноним
02-02-2017
#6
x^2 = 1
x = - 1 and x = + 1
#7
a^2 + 1 = 19
a^2 =18
a^2 =√ 9
√ 2
a = + 3
√ 2 and a = - 3
√ 2
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
The progressive movement grew out of the_______movement of the late 1800s
Plsss answer the question in the photo .I rlly need ur help.It s probably easy for most of you guys here .
A chef had a dozen eggs and used some in an omelette. He had 5 left. Write an equation to find the number of eggs (x) he used for the omelette. What is the numb
What is the relationship of the artist to the art, in Hirsch's opinion?
What was Hitler’s explanation for taking the Sudetenland from Czechoslovakia and adding it to Germany? a.It was an area that had a majority of Germans and deser
How has your view point change about R&J living through a pandemic? How can you relate to it?
Given the radius of a circle is 8cm find the circumference.use 3.14 for the value of pie round answer to the nearest hundredth
2) BRAINLIEST AND 10+POINTS :) PLS HELP ASAP
Which of the following is a growing threat to animals that are believed to be critical to the success of natural remedies? competition for resources
solve each proportion for the variable.
