Question

2 tothe power 0+7to the power 0 by 5 to the power 0​

Answer 1

Formula : a^0=1

2^0+7^0+5^0=1+1+1=3

Answer 2

Answer:

According to the question,we have:

$</em></strong><strong><em>Th</em></strong><strong><em>e \: rule \: applied \: x {}^{0} = 1 \\ \\ \\ \frac{2 {}^{0} + 7 {}^{0} }{5 {}^{0} } = \frac{1 + 1}{1} = \frac{2}{1} = 2$