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

Find the mean and median of the distribution.

Which of the following statements is not true? A.You can learn about the context in which a speech was presented even if it was given in the past. B.Knowing t

Reena segregates the waste at home and put the bio degradable waste in a pot containing soil. She leaves it for 15 days and uses that soil for her plants in the

The inner planets have greater densities than the outer planets. O A True OB. False

expand (2x-3y+3)^2 PLEASE HELP!!

What moral dilemma does the excerpt express act 5 scene 3 of the tragedy of Julius caesar

Use the cone-shaped hedge shown. A photo of a cone-shaped hedge is shown. The diameter is labeled six feet. The height is labeled eleven feet. Find the approxim

Please help and explain the question is in the picture

Can you list all the properties of a parallelogram ?

What are alberts responsibilities on the farm in war horse