Question

СРОЧНО!! ДАЮ 99 БАЛЛОВ!!!
Вычислите: 1) 3^10 * 27^3 2) (5 целых 1/3)^7 * (3/16)^8 3) 3^15 * 4^13
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9^9 144^7

Answer 1

${3}^{10} times {27}^{3} = {3}^{10} times { 3}^{9} = {3}^{19} \ 5 frac{1}{3} {}^{7} times frac{3}{16} {}^{8} = frac{3}{16} \ {3}^{15} times {4}^{13} = 9 times {12}^{3}$