18-02-2020
Mathematics

contestada

I'm stuck please i need help and it's urgent

Im stuck please i need help and its urgent class=

Respuesta :

marokochain marokochain

18-02-2020

Answer:

x²=2x-1>>

x²-2x+1=0

x=1

y²-4 = 5x>>

y²= 5×1+4=9

y=3

x_2=z-2>>

z=x=1

Answer Link

Otras preguntas

pls pls help write two sentences with predicate expanders spanish

You are designing a simple calculator program for young children to use. Right now, if they do something that the program didn’t expect, a message appears that

What were some disadvantages families experienced living in suburbia in 1945 in Canada?

What are the functions of cardiovascular/circulatory

Who were the prominent Portuguese sailors that changed the game for Portugal? What did they do?

Did the Industrial Revolution have a positive or negative effect on peoples quality of life?

Finding the inverse function for f(x)=1/x^2

Look at these brief notes taken after reading biographies of George Washington and Abraham Lincoln. Use the information to answer the questions that follow in a

find the distant between-7 -3 3/2

3.4 is what percent of 4.25? Enter your answer in the box.

ACCESS MORE