Question

minus 3 by 4 ^ 4 divided by minus 3 by 4 whole ^ 6​

Answer 1

Answer:

16/9

Step-by-step explanation:

${ (- \frac{3}{4} )}^{4} \div {( - \frac{3}{4} )}^{6} \\ = \frac{ {3}^{4} }{ {4}^{4} } \div \frac{ {3}^{6} }{ {4}^{6} } \\ = \frac{ {3}^{4} \times {4}^{ - 4} }{ {3}^{6} \times {4}^{ - 6} } \\ = {3}^{4} \times {4}^{ - 4} \times {3}^{ - 6} \times {4}^{6} \\ = {3}^{4 - 6} \times {4}^{ - 4 + 6} \\ = {3}^{ - 2} \times {4}^{2} \\ = \frac{ {4}^{2} }{ {3}^{2} } \\ = \frac{16}{9}$

hope you get your answer