Question

4la puterea 2 *{5la puterea 4-[6 la a 2 +5*(2 la 45 /2la 30/8la 3+125/5la a 3)]-3 la 3}

Answer 1

Răspuns

Explicație pas cu pas:

4^2×{5^4-[6^2+5×(2^45:2^30:8^3+125:5^3)]-3^3}

=16×{625-[36+5×(2^15:512+25^3)]-27}

=16×{625-[36+5×(32768:512+625)]-27}

=16×{625-[36+5×(64+625)]-27}

=16×[625-(36+5×689)-27]

=16×[625-(36+3445)-27]

=16×(625-3481-27)

=16×(3481-598)

=16×2883

=46128