yash2006parmar
yash2006parmar yash2006parmar
  • 09-04-2019
  • Mathematics
contestada

Given that a­­^b = x, evaluate the following:

2a^3b+a^2b+a^b

Respuesta :

calculista
calculista calculista
  • 19-04-2019

Answer:

2*x^3 + x^2 + x

Step-by-step explanation:

a­­^b = x

Then,

a­­^(2b) = a­­^b*a­­^b = x* x = x^2

a^(3b)  = a­­^b*a­­^b*a­­^b = x*x*x = x^3

2*(a^3b) + (a^2b) + (a^b)

= 2*(x^3) + (x^2) + (x)

= 2*x^3 + x^2 + x

Answer Link
edecena edecena
  • 04-02-2021

Answer:

It would be 2*x^3 + x^2 + x I got this question right.

Step-by-step explanation:

Answer Link

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