Question

Find the value 8° +2° + (-5)°​

Answer 1

Answer:

Step-by-step explanation:

Given that,

8° + 2° + (-5)°

= 1 + 1 + 1 (∵ a° = 1 , here a = 8 , 2 and -5)

= 3 is the answer.

Answer 2

Given,

$8^{0}+2^{0}+(-5)^{0}$

From the given expression the powers are zero, we know that anything power is zero which is equal to $1$

For example,

$e^{0}=1$

$1^{0}=1$

So,

$8^{0}+2^{0}+(-5)^{0}$

$8^{0}+2^{0}+(-5)^{0}=1+1+1$

$=3$

Therefore, the value of $8^{0}+2^{0}+(-5)^{0}$ is $3$.