10-09-2016
Mathematics

contestada

Find the roots for each of the following quadratic equations X^2-2x+1=0

Respuesta :

Fielove Fielove

10-09-2016

X [1,2] = -(-2) - sqrt(-2)^2 - 4 × 1×1 /2×1 = -(-2) + sqrt (-2)^2 - 4 × 1 × 1/ 2×1 = X [1,2] = {1,1}

Answer Link

Otras preguntas

Fill in the blanks with the correct word or phrase. The process of change in a population over time is called . The process by which organisms that are better

Please help! I will give the brainliest answer to anyone who can tell me what Lizzie Borden's father's job was.

Suppose you would like to save P9000 invested at 8% compounded quarterly for 5 years and 6 months. (Note: Round off your answer to the nearest hundredth) (a)

what expression is equivalent to 5+n

Why are so few nazi concentration camps preserved for history

Fred orders pictures from a photographer. Each picture costs $5.50. A one-time shipping fee of $4.25 is added to the cost of the order. The total cost of Fred’s

Growlie the cat is sitting near a 200-foot-high tree.

Which code must be included to use Turtle Graphics? def main: turtle import turtle tina(turtle) turtle

Which of these is not used by the nervous system to instruct the endocrine system? O A. Synapses O B. Neurotransmitters O C. Blood vessels O D. Neuroendocrine c

two groups of students order cheeseburgers and chicken nuggets at mcdonald’s. one order of 9 cheeseburgers and 4 chicken nuggets cost $22.37. the other order of