Seudónimo Seudónimo

12-03-2021
Mathematics

contestada

hi, can someone help pls! Which of the following is a counterexample for the claim that √x^2 = x ?

a) x=1
b) x=-1
c) x=0
d) x=2

Respuesta :

12-03-2021

Answer:

Step-by-step explanation:

x=-1 is the counter example as ((-1)2)^(1/2)=1 and not -1.

Answer Link

Otras preguntas

How do you know that the solution is between the two rows in the table corresponding to x=0.5 and x=1?

Can someone help me please

please help I will give brainliest.

HELP!!!! [HELP] A person can pay $43 for a membership to the art museum and then go to the museum for just $1 per visit. What is the maximum number of visits a

Is the Dominant allele more important than the recessive allele? Explain.

In a school, 135 students out of 900 are in the 6th grade. Out of every 100 students, how many students are 6th grade students? Enter the correct answer in the

Find the sale price of each item. Round to two decimal places when necessary. Original price: $45.00; Markdown: 22% $____________________________________ PLEASE

What is a short-range wireless communication technology used to connect peripherals to a computer, including smartphones?

all the points i have

please help its a grade will give brainliest!!!!!!!!!!!!!!!!!!!!!