Question

25^0+37:[2×3^4-5(2^7:2^4-3^2:3)^2]

Answer 1

1+37:[2x81-5x(128:16-9:3)^2]
1+37:(162-5x5^2)
1+37:37
1+1=2

Answer 2

$25^{0} + 37:[2* 3^{4} -5( 2^{7} : 2^{4} - 3^{2} :3) ^{2} ]$
$1+37:[2*81-5( 2^{3}- 3^{1}) ^{2} ]$
$1+37:[162-5* 5^{2} ]$
1+37:[162-5*25]
1+37:[162-125]
1+37:37
1+1
1