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

Find three consecutive integers whose sum is 60.

What do you believe are the 8 most important things an actor should work on between roles? Why? 1. Projection - You can be heard 2. Strength - Might have to lif

boris choos three diffrent numbers.the sum of the three numbers is 36.One of trh numbers is a cube number.the other two number are factors of 20. Find the three

1. Brian Brewster sold property to a buyer who paid him $400,000 cash and the buyer assumed Brian’s existing mortgage of $150,000. The property had cost $250,00

what is (-3.6)+0.43

Please I need help to put numbers in standard form...... 200 000 900 000 000 10 000 000 000

ANSWER ASAP PLEASE Movements that follow a major earthquake often produce smaller earthquakes called _____. A. foreshocks B. seismic waves C. afters

Zaragoza esta al sue de madrid. 1. True 2. False

Lindsay sold the necklace turn money she earned a $125 put it in a Singh's account she earns 5% interest from the bank if she leaves in the bank for 2 years how

Many Americans glorify material success. However, most Americans are not wealthy and thus cannot afford all the latest high-tech smartphones, electric sport car