Question

the value of (3^-1+ 4^-1+5^-1)^0 is _____​

Answer 1

$\huge \mathbb\fcolorbox{black}{lavenderblush}{Answer}$

Step-by-step explanation:

$( {3}^{ - 1} + {4}^{ - 1} + {5}^{ - 1} )^{0} \\ ( \frac{1}{3} + \frac{1}{4} + \frac{1}{5} )^{1} \\ (\frac{1 \times 20 + 1 \times 15 + 1 \times12 }{60} ) ^{1} \\ ( \frac{20 + 15 + 12}{60}) ^{1} \\ (\frac{47}{60} ) ^{1} \\ \frac{47}{60}$

Answer 2

No need to solve inside as something^0 = 1so answer is 1