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

help !!! pretty please ❤️
Digital and analog audio recordings have pros and cons. Do you think the pros of digital recordings outweigh the cons and therefore prefer digital audio recordi
Hiiiooo!! Could someone please help me out with this❤️❤️❤️
which of the following is an example of greenwashing
Sarah used 2.5 cups of cheese in a dish that serves 10 people. Amyn used 1.6 cups of cheese in a dish that serves 8. How much more cheese is in one serving of S
What is the theme of the expert in The Mulberry tree​
Which of the following is equivalent?
Brenda sells necklaces at the 23rd Street Flea market. It costs her $10.00 in materials to make the necklaces. She decides to mark-up the price of her ned by 75
–3/4+ 7/2 – 5/8 = ..........
Can someone help me with this?​