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

simplify 2.7+3.6*4.5

A curtain forest covers in area 5000 km^2. Suppose that each year this area decreases by 6.5%. What will the area after 7 years?

. Where is the bootstrap program usually located?

Race is often described as

Which one of the following media is most resistant to EMI? a. coaxial cable b. UTP cable c. STP cable d. fiber-opti

. Chronic stress is the stress that wears at people day afterday. Which of these is an example of chronic stress? a. An unhappy marriage b. Ongoing money proble

Other things the same, when the interest rate rises, (A) people would want to lend less, making the supply of loanable funds decrease.(B) people would want to

The amount for which a promissory note is written is called the

Brenda, Katherine, and Patrice earned a combined 17 points during their team's game. Brenda earned 4 points and Katherine earned 8 points. Which of the followin

An aging of a company's accounts receivable indicates the estimate of uncollectible receivables totals $7,900. If Allowance for Doubtful Accounts has a $700 cre