joyceannecasulla06 joyceannecasulla06

02-10-2021
Mathematics

contestada

what is the solution of a² – 100 = 0?

Respuesta :

einiesh einiesh

02-10-2021

Answer:

a=10,-10

Step-by-step explanation:

a² - 100 = 0

(a)²- (10)² = 0

(a+10) (a-10) =0

either or

a+10=0 a-10=0

a= -10 a=10

Answer Link

Otras preguntas

in which of the following is the solution concentration expressed in percent by volume 10 mL of solute _________ x 100% 100 ml of solvent 10 g of s

Consider the function f(x) = x2 + 2x – 15. What are the x-intercepts of the function? Left-most x-intercept: ( , 0) Right-most x-intercept: ( , 0)

match the correct term with the columns of the geologic time scale 1. period 2. era 3. epoch 4. eon a. ? d. ? b. ? c. ? please help me

PLEASE HELP QUICK. NO GAMES, PLEASE. Only need 3 or 4 sentences. How does the media control the public agenda and what people care about? What is one danger th

Describe the relationship between the two sets A and B if A ⊆ B. (No picture is provided in the question)

What term best describes an underground stem that grows along sending up new plants at intervals

A function of the form f(x)=ab^x is called an exponential ___________function, when b is greater than 1

Why did Hadrian build a wall in northern Britain

Jolene is graduating from high school in May. She received this offer from a university. Financial Analysis for University Costs per Year Financial Aid Packa

how many voices do latin verbs have? a. two b. four c. six d. eight