Question 902610
{{{((5^2*3^2*7^1)^2)/5^4=(5^4*3^4*7^2)/ 5^4}}}
{{{((5^2*3^2*7^1)^2)/5^4=5^(4-4)*3^4*7^2}}}
{{{((5^2*3^2*7^1)^2)/5^4=5^(0)*3^4*7^2}}}
{{{((5^2*3^2*7^1)^2)/5^4=3^4*7^2}}}
{{{((5^2*3^2*7^1)^2)/5^4=81*49}}}
{{{((5^2*3^2*7^1)^2)/5^4=3969}}}