ellienevado ellienevado
  • 08-07-2021
  • Mathematics
contestada

what is the value of -2x²y³ when ×=2 and y=4?​

Respuesta :

VirαtKσhli
VirαtKσhli VirαtKσhli
  • 08-07-2021

Answer:

1024

Step-by-step explanation:

Given :-

  • x = 2
  • y = 4

Value of -2x²y³

  • 2x³ y³
  • 2 * (2)³ * (4)³
  • 2 * 8 * 64
  • 1024
Answer Link
ayenoe13
ayenoe13 ayenoe13
  • 08-07-2021

Answer:

254

Step-by-step explanation:

^ <- this is the square sign

-2x^y^3

x=2

y=4

put x values in to x place and y value in to y place.

-2(2)^2(4)^3

Find the squares and - it with 2

-2(4)(64)

2-256=254

:. the value of -2x^2y^3 =254

That the answer.

Hope this is what you asked.

Answer Link

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