Answer:
1/50 or 0.02
Explanation:
As we can see that, we are given w = 10 and z =2 so to evaluate or calculate the equation, you just have to apply it into the equation:
= (2w^-2)*z^0
= (2*10^-2)* 2^0
We know that any number ^0 would = 1
So in this situation:
= (2*1/100) * 1
= 2/100 * 1
Simplified:
= 1/50 *1
= 1/50 or 0.02
Hope this help you :3