llllaaaaajjjjjhdhdgu llllaaaaajjjjjhdhdgu
  • 21-09-2021
  • Mathematics
contestada

Evaluate the following expression
x2 + 2(x + y) – 2x2
when x= -1 and y= 5

Respuesta :

alexis24247 alexis24247
  • 21-09-2021
The answer for this would be = x2 +2x+2y-4
Answer Link

Otras preguntas

Evaluate. 6[5(3-9)-1]+2 the answer of this divided by the answer of this one 7(8-2)+4
The invention of the microscope made it possible for scientists to _________ a. create new types of cells. b. examine and describe cells. c. copy genetic mat
how many kids did John F Kennedy have
Humanitarian aid organizations are limited by UN sanctions and can only offer aid to refugees who are displaced by environmental disasters. true or false
Please help its for 15 points!!!!!!! Image is attached. What did this artist experiment with to create the drawing of Zeus? a. materials b. critique guidelines
circle the letter of each term for the difference in electrical potential energy between two places in a circuit a. current b. voltage c.voltage source d.poten
the medulla part of the brain stem reacts quickly to increased levels of CO2 in the blood and stimulates a response from the..
How is Jesus a role model
What is larger tissue cells or a nucleus
Before converting to Christianity, Paul was a member of a strict Jewish sect called the __________.