Question

Simplify :(-3/4)⁴÷(-3/4)²​

Answer 1

Answer:

$( \frac{ - 3}{4} ) ^{4} \div ( \frac{ - 3}{4} ) ^{2} \\ \\ = \frac{81}{256} \div \frac{9}{16} \\ \\ = \frac{81}{256} \times \frac{16}{9} \\ \\ = \frac{1296}{2304} \\ \\ = 0.5625$

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Answer 2

Answer:

9/16

Step-by-step explanation:

(-3/4)⁴ ÷ (-3/4)²

= (-3/4) ^ (4-2)

= (-3/4)²

= 9/16