Question

find the solution of given expression

$\sqrt{9 {}^{0} }$
​

Answer 1

Answer:

$\sqrt{9 {}^{0} }$=$\sqrt{1}$=±1 is your answer

Answer 2

Answer:

± 1

Step-by-step explanation:

Using the rule of exponents

$a^{0}$ = 1 , then

$\sqrt{9^{0} }$

= $\sqrt{1}$

= ± 1