Thực hiện phép tính. 500-{5.[409-(2^3.3-21)^2]-1724}
Giải thích
500−5.409−23.3−212−1724
=500−5409−8.3−212−1724
=500−5.409−24−212−1724
=500−5.409−9−1724
=500−5.400−1724
=500−276=224
500−5.409−23.3−212−1724
=500−5409−8.3−212−1724
=500−5.409−24−212−1724
=500−5.409−9−1724
=500−5.400−1724
=500−276=224