Question

.please answer my question ​

Answer 1

Answer:

pata nhi ji mere ko sikhado i don't no

Answer 2

$question = ( \frac{ - 8}{9} ) {}^{15} \div ( \frac{ 8}{9} ) {}^{x} = ( \frac{ 8}{9} ) {}^{2} \\ solution. \\ formula = {a}^{2} \div {a}^{2} = {a}^{2 - 2} . \\ ( \frac{ - 8}{9} ) {}^{15 - x} = ( \frac{ 8}{9} ) {}^{2} \\ - 15 - x = 2 \\ - x = 2 + 15 \\ - x = 17 \\ x = - 17 \\ answer...$

thanks dear...