jodoman001 jodoman001
  • 01-05-2020
  • Mathematics
contestada

evaluate (x-2y)^2 if x=2 and y=-3

Respuesta :

nktselepov
nktselepov nktselepov
  • 01-05-2020

[tex](x - 2y)^{2} [/tex]

If x=2 and y=-3, than

[tex](2 - 2 \times ( - 3))^{2} = (2 + 6) ^{2} = 64[/tex]

Answer Link

Otras preguntas

Which is considered a chemical mutagen? ​​
How many 1/5s are there in 8/10? Please answer right away helpers!!! The time is ticking by now.
Calculate the sales tax for each item. 1. A sweater for $19.99 and a 6% sales tax. _______________________________________ 2. A purse for $45.00 and a 5% sales
As in painting and sculpture, _________________ is how the basic elements in the picture or sculpture repeat or alternate.
HELLLLPPPPP I WILL MARK YOU BRAINLYEST SHEJEJDJEJ
Which school day tradition comes from the important Mandarin-world philosophy of Confucianism?
Which balance equation represents a single replacement reaction
A airplane traveled 120 km in 240 minutes. What is the average speed of the airplane? a. 40 b. 10 C. 30 d. 60​
Simplify the following expression. 3^0
Which statement best compares the legislative process at the federal and state levels of government? A Citizens cannot introduce initiatives at either the state