taki26 taki26
  • 22-05-2017
  • Mathematics
contestada

How to write (2b) 3 without exponents?

Respuesta :

bcalle
bcalle bcalle
  • 22-05-2017
(2b)^3 =
2^3 b^3 =
8*b*b*b
Answer Link
lisboa lisboa
  • 17-06-2019

Answer:

[tex](2b)^3=8*b*b*b[/tex]

Step-by-step explanation:

write (2b)^3 without exponents

[tex](2b)^3[/tex]

To write the given expression without exponent , we expand the given expression

For example x^4 has exponent 4 and it can be written as x*x*x*x

[tex](2b)^3[/tex] has exponent 3

So we multiply 2b three times

[tex](2b)^3=2b * 2b * 2b[/tex]

[tex](2b)^3=2b * 2b * 2b= 2*2*2*b*b*b[/tex]

[tex](2b)^3=8*b*b*b[/tex]

Answer Link

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