zaidzeba
zaidzeba zaidzeba
  • 22-03-2021
  • Mathematics
contestada

if you give correct answer with the Explanation I mark you brainliest answer and give 5 stars

STD 10

Maths

English medium

Find the zeros of x2 – 80

Respuesta :

PiaDeveau PiaDeveau
  • 27-03-2021

Answer:

x  = +4√5, x = -4√5

Step-by-step explanation:

Given:

x² - 80

Find:

Zeroes

Computation:

x² - 80

x² - 80 =  0

x² = 80

x = √80

x = ±4√5

x  = +4√5, x = -4√5

Answer Link

Otras preguntas

A baseball diamond has the shape of a square with side lengths of 90 feet. A catcher wants to get a player running from first base to second base out.  How far
how do you do scientific notation? what is 1.20 x 10 to the 3rd power
What is the gel like substance in a plant and animal cell?
Round $6.6666 to the nearest cent
in 5.074 the digit 5 stands for _____________
The first compact microwave ovens were sold in 1960. Everybody didn’t use them until the 1980’s.a. comma b. and c. or d. but e. because which one would be
What is the answer to 2c-5=c+4
list 10 processes that occur while an organism is alive, but cease when it is dead.
125 thousandths = 1 tenth _______________ thousandths
What effects did the yellow journalism used by Hearst and Pulitzer before and during the Spanish-American War have on American reactions to the situation in Cub