tParadox
tParadox
25-05-2017
Mathematics
contestada
√a=-2 find the extraneous solution
Respuesta :
AwesomeAnand
AwesomeAnand
25-05-2017
a=4 because √a=-2 the you square each side to make it a=4.
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
Rachelle's computer has frequent system crashes and it takes a long time to access files and folders. What hardware component is the most likely problem? A.
Divide 36x3 − 96x2 + 48x by 12x. 3x2 − 8x + 4 3x2 + 8x − 4 3x3 − 8x + 4 3x3 + 8x − 4
there are 72 milligrams of cholesterol in a 3.6 ounce serving of lobster. how much cholesterol is in 9 ounces of lonster??
The United States brought many benefits to the allied powers upon its entrance into the war. summarize the key events the United States took part in
Humans and bacteria live in a close relationship with one another. For example, the bacteria that dwell in the human large intestine helps to complete the diges
If you answer this you are my hero and good things will happen to you. Which is bigger: or 0.78? 6.6 11. If x = 2, calculate the value of: x2 -
How did Gamal Abdul Nasser gain power in Egypt in 1952? Question 2 options: A) He was elected by popular vote B) He was appointed by the King C) He staged a blo
How many regular triangles meet at a vertex to form a regular tessellation? A. 2 B. 3 C. 4 D. 6
A person can teyp 150 words in 5 minutes at the persons rate how many words can that person tyep in one minite
If a number’s composite form is 120, which of the following shows its exponential form as a product of prime numbers? a) 120 b) 10 · 22 · 3 c)12 · 10 d)23 · 3 ·
