zaryaka54owgcjb zaryaka54owgcjb
  • 18-11-2019
  • Mathematics
contestada

If x=5^a, find the value of 5x. How?

Respuesta :

rani01654 rani01654
  • 21-11-2019

Answer:

[tex]5x = 5^{(a+1)}[/tex]

Step-by-step explanation:

Here is a problem with the concept of properties of the exponent.

We are given [tex]x = 5^{a}[/tex] and we have to find the value of 5x.

Now, [tex]5x = 5 \times 5^{a}[/tex] {Since we are given that [tex]x = 5^{a}[/tex]}

⇒ [tex]5x = 5^{1} \times 5^{a}[/tex] {Since we can write [tex]x = x^{1}[/tex]}

⇒ [tex]5x = 5^{(a+1)}[/tex] {Since we know the formula of exponent as [tex]x^{m} \times x^{n} = x^{(m + n)}[/tex]}

(Answer)

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