Question

Express in power notation -625/14641

Answer 1

GIVEN :

The expression is $\frac{-625}{14641}$

TO FIND :

Express in power notation of the given expression

SOLUTION :

Given that the expression is $\frac{-625}{14641}$

Now solving the expression as below:

$\frac{-625}{14641}$

$=-\frac{25^2}{121^2}$

$=-\frac{(5^2)^2}{(11^2)^2}$

By using the Exponent power rule is given by :

$(a^m)^n=a^{mn}$

$=-\frac{5^4}{11^4}$

By using the Exponent property is given by :

$\frac{a^m}{b^m}=(\frac{a}{b})^m$

$=-(\frac{5}{11})^4$

∴ $\frac{-625}{14641}=-(\frac{5}{11})^4$

∴ the given expression in power notation is $-(\frac{5}{11})^4$

∴ The given expression in power notation is $\frac{-625}{14641}=-(\frac{5}{11})^4$

Answer 2

Answer:

#ans

5/11 4

Step-by-step explanation:

raised to power 4