Question

Find the value of each of the following. (7/8)^0-(-5/7)^0+(4/9)^0​

Answer 1

ans. =1

Step-by-step explanation:

(7/8)^0 - (-5/7)^0 +(4/9)^0

any no. whose power is 0 =1

1-1+1

=1

Answer 2

$( { \frac{7}{8} })^{0} - ( {\frac{ - 5}{7} })^{0} + ( { \frac{4}{9}})^{0} \\ \\ 1 - 1 + 1 \\ \\ 0 + 1 \\ \\ \huge{1}$