harpreetgurveer0103 harpreetgurveer0103
  • 15-08-2021
  • Mathematics
contestada

Simplify the polynomial, then evaluate for x = 1 and y = - 2.
2x2 y + 3xy2 – 3xy + 4x2 y + y2 – 5xy2
6x²y – xy2 – 3xy; - 14
6x2 y - 2xy2 – 3xy + y2; – 2
6xy - xy2 – 3xy;
- 10
6xy - 2xy2 – 3xy + y2; - 10

Respuesta :

aryanmaheshn aryanmaheshn
  • 15-08-2021

Answer:

Step-by-step explanation:

6(1)(-2) -2(1)(-2)^2 - 3(1)(-2) +(-2)^2

-12 -8 +6 +4

=-10

Answer Link

Otras preguntas

operating leverage, financial leverage and combined leverage of different companies
Correct answer please? I cant figure it out
Determine the range of the fu
Consider: 222× −322 = 33 6×922 Do you agree or disagree? _____________ Justify your choice:
(I WILL GIVE BRAINLIEST!!!) Find the measure to triangle TUV
Blocks with masses of 3.0 kg , 4.0 kg , and 5.0 kg are lined up in a row on a frictionless table. All three are pushed forward by a 20 N force applied to the 3.
The ray that falls on the surface of a mirror from the object is called _________ ray. (Incident/reflected)
neat and labelled diagram of blood flim​
2. What do fung grow from? A seeds B. flowers C spores & most D. fruit​
Find the value of the expression vw × 2 × u − 20 for u = 2, v = 3, and w = 2.