Question

${9}^{2p - 1} \div 81 = 9$
solve the following​

Answer 1

Ur answer is in the attachment.

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Answer 2

Answer:

p=2

Step-by-step explanation:

${9}^{2 p- 1} \div 81 = 9$

${9}^{2p} \div( 9 \times 81) = 9$

${9}^{2p} = {81}^{2}$

${81}^{p} = {81}^{2}$

p=2