kellyjoan3832 kellyjoan3832

03-11-2021
Mathematics

contestada

solve the following using completing the square method :

1. 10x² - 13x - 3 = 0

2. x² - 2x + 1 = 0 plssss help

Respuesta :

feldragon5 feldragon5

04-11-2021

Answer:

1. x = {1.5, 0.2}

2. x = 1

Step-by-step explanation:

Answer Link

Otras preguntas

need help plz Which fact is most likely to be deleted from a functional résumé for a copy writer position in an ad agency? 2005–2008 internship with an ad agenc

When a plant protein lacks one or more essential amino acids it becomes an _______ protein.

State what happens to the potential energy of CO2 molecules during this phase change of CO2.

Given the balanced equation: AgNO3(aq) + NaCl(aq) ==> NaNO3(aq) + AgCl(s) This reaction is classified as (1) synthesis (2) decomposition (3) single replaceme

Which word describes Old Kaspar's attitude, in "The Battle of Blenheim," about the human skull his grandchildren find? A. unemotional B. compassionate C. puzzle

Which half-reaction correctly represents reduction?(1) Ag --> Ag+ + e– (2) F2 --> 2 F– + 2e– (3) Au3+ + 3e–--> Au (4) Fe2+ + e– --> Fe3+

Which best explains why magnets can push on or pull other magnets without touching them?

A spinner is divided into 5 equal sections numbered 1 through 5. What is the probability of the event that is complementary to the event of spinning an even nu

A neutral atom contains 12 neutrons and 11 electrons. The number of protons in this atom is (1) 1 (3) 12 (2) 11 (4) 23

An explosion that destroys the outer portion of a star is known as a