thamosthatedone thamosthatedone

01-03-2022
Mathematics

contestada

What step has the error in solving the equation (x + 2) ^ 2 = 4 occurred and explain what the error is?

What step has the error in solving the equation x 2 2 4 occurred and explain what the error is class=

Respuesta :

tshedisehangnkoko tshedisehangnkoko

01-03-2022

Answer:

step 2 ...they didn't expand the brackets two times

Answer Link

ahhhAah ahhhAah

01-03-2022

They person above is Actually correct, they dis not expand the it 2 times

Answer Link

Otras preguntas

A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 65% salt and Solution B is 90%

When did humans first learn that earth is not the center of the universe? around the time that early humans acquired language within the past 500 years about 20

0=-5n-2n please help find the answer

Does this graph represent a function? why or why not?

What is the relationship between the frequency and the pitch of a sound? A.As the frequency of a sound increases, the pitch decreases. B.As the frequency of a

Positive and negative charges are attracted to one another. The phenomenon of static electricity requires a separation of positive and negative charges. Laund

A vertical portal is an industry-focused hub that offers services to more than one industry. a. True b. False

Greta uses 8 cups of pasta for every 8/9 cups of sauce how much pasta does she use per cup of sauce?

hel0p help help plsssss

Can anyone help answer the question how could this question be answered bysomeone without algebra?