Question

{10^3-2×[(3+3×3)^2-2×22]+25}:5^2
va rog repedeee
repede va rog multt

Answer 1

$=10^3-2\times \:100+25\div \:5^2$

$=1000-2\times \:100+25\div \:5^2$

$=1000-2\times \:100+25\div \:25$

$=1000-2\times \:100+25\div \:25$

$=1000-200+25\div \:25$

$=1000-200+1$

$=801$