Question Number 226006 by Linton last updated on 18/Nov/25
$$\left(\mathrm{3}/\mathrm{7}\right)^{\mathrm{0}} \:\:\:{prove}\:{and}\:{evalute}\:{show}\:{all} \\ $$$${working} \\ $$
Commented by mr W last updated on 18/Nov/25
$${for}\:{any}\:{a}\neq\mathrm{0}\:{we}\:{have} \\ $$$$\mathrm{1}=\frac{{a}^{{n}} }{{a}^{{n}} }={a}^{{n}−{n}} ={a}^{\mathrm{0}} . \\ $$$$\Rightarrow{a}^{\mathrm{0}} =\mathrm{1} \\ $$$$\Rightarrow\left(\frac{\mathrm{3}}{\mathrm{7}}\right)^{\mathrm{0}} =\mathrm{1} \\ $$
Commented by fantastic2 last updated on 18/Nov/25
$$\underset{ } {\overset{\frown} {\bullet\:}}\overset{} {\mid}\overset{\frown} {\bullet} \\ $$