unikornxxskater unikornxxskater

22-10-2018
Mathematics

contestada

When asked to factor the trinomial 4x^2+20x+25, a student gives the answer (2x-5)(2x-5). What is one thing wrong with this answer?

Respuesta :

22-10-2018

when factored out you would get 4x^2-20x+25 you don’t want a -20x you want a +20x so you would want (2x+5)(2x+5) instead

Answer Link

JaxAnswers JaxAnswers

29-10-2019

The minus signs should be plus signs

Answer Link

Otras preguntas

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you". What did the prisoner say to save himself?

Can someone please check if the grammar and everything is right? Please and thank you. María mensaje Ovy en las redes sociales. Ovy invita María a Venezuela. El

ANyone know the answer?

HELP A MF OUT A theme is the use of figurative language in a folktale. something that applies to children only. the characters in a specific story. an observati

Please help asap Write a short paragraph that explains how the U.S. Constitution establishes a federal republic and provides a framework for a national governm

Combine the like terms to create an equivalent expression: y−(−3y)

12 times the quanity 15 minus a number d

PLSS ANSWER DUE TONIGHTT!! What was the “Dirty War”? a. A war between Argentina and Britain over the Falkland Islands. b. A violent struggle for independence f

What are the ways that carbon is put into the ground?

without ____, serious damage to the brain starts in 4 to 6 minutes (six letter word)