queen5546 queen5546
  • 21-08-2019
  • Mathematics
contestada

(2x^2-5x+1)+(x^2-x-4)

Respuesta :

Gasaqui
Gasaqui Gasaqui
  • 21-08-2019

Answer:

3x^2-6x -3

Step-by-step explanation:

(2x^2-5x+1)+(x^2-x-4)

we sum all coefficient according to the exponent of the variable

2x^2-5x+1+x^2-x-4 = 3x^2-6x -3

Answer Link

Otras preguntas

Help! 2 questions, 15 points!
scienceeee helllppppppp
Read the passage from Of the Wisdom of the Ancients. Let us now consider his [Cupid’s] attributes. He is described with great elegance as a little child, and a
Identify the choice that best describes the sentence: You must be Kidding! A. declarative B. exclamatory C. imperative D. interrogative Correct answer gets brai
the folded the folded layers of the inner membrane in mitochondria are called A) matrix B) stroma C) grana D) cristae
Why is the “Address at Rice University on the Nation's Space Effort” considered a great speech? A) It persuaded people to support space exploration. B) It disse
sentences for referee and brokerage
Please Help I will reward brainliest
graph the function f(x)=1.5x^2 and identify domain and range
Which of the following is a property of both solids and liquids? A definite shape B indefinite shape C definite volume D indefinite volume E none