Question

ДАЮ 25 БАЛЛОВ,ВЫПОЛНИТЕ ПОЖАЛУЙСТА СРОЧНО

Answer 1

Объяснение:

1.

${5}^{9} x = {5}^{17} \\ x = \frac{ {5}^{17} }{ {5}^{9} } \\ x = {5}^{17 - 9} \\ x = {5}^{8}$

2.

$27x = {3}^{9} \\ {3}^{3} x = {3}^{9} \\ x = \frac{ {3}^{9} }{ {3}^{3} } \\ x = {3}^{9 - 3} \\ x = {3}^{6}$

3.

${a}^{6} {b}^{6} x = {a}^{33} {b}^{33} \\ x = \frac{ {a}^{33} {b}^{33} }{ {a}^{6} {b}^{6} } \\ x = {a}^{33 - 6} {b}^{33 - 6} \\ x = {a}^{27} {b}^{27}$

4.

$16x = {2}^{9} \\ {2}^{4} x = {2}^{9} \\ x = \frac{ {2}^{9} }{ {2}^{4} } \\ x = {2}^{9 - 4} \\ x = {2}^{5}$

5.

${a}^{m} x = {a}^{3m + 4} \\ x = \frac{ {a}^{3m } \times {a}^{4} }{ {a}^{m} } \\ x = {a}^{3m - m} \times {a}^{4} \\ x = {a}^{2m} \times {a}^{4} \\ x = {a}^{2m + 4}$