Question

bracket open 1 by 3 bracket close minus 4 power divided by 9 power 1 minus 1 by 3 is equal to 3 k

Answer 1

According to question
$( \frac{1}{3} ) {}^{ - 4} \div \frac{9 {}^{1 - 1} }{3} = 3k \\ = > {3}^{4} \div \frac{ {9}^{0} }{3} = 3k \\ = > 81 \div \frac{1}{3} = 3k \\ = > 81 \times \frac{3}{1} = 3k \\ = > \frac{81 \times 3}{3} = k \\ = > 81 = k \\ hope \: it \: help \: \: \: \:$