The expression in the image shows:

$-\frac{\pi}{2\left(8\right)}', \quad \frac{\pi}{2\left(8\right)}$

It appears to be a pair of terms involving fractions with $\pi$ in the numerator and $2(8)$ (which simplifies to 16) in the denominator. However, the first term has a prime symbol $( ' )$, which could suggest differentiation or something else based on the context that isn't fully visible. The minus sign in the first term further shows that it's a negative expression.

What can be clarified here:

1. If the prime denotes differentiation, we need to know what $8$ refers to (if it's a function or constant).
2. The factors $2(8)$ simplify to 16, so the two terms reduce to: $-\frac{\pi}{16}', \quad \frac{\pi}{16}$ If differentiation is intended, the first term would change accordingly based on the variable involved.

Could you confirm if you need help solving this or interpreting the prime notation?

Would you like to proceed with further analysis, or do you need more specific details?

Related Questions:

1. What does the prime symbol in $\frac{\pi}{16}'$ represent in this context?
2. Are the two terms part of a larger equation or derivation?
3. Is this expression related to trigonometric or physical formulas involving $\pi$?
4. Would you like to explore how the negative sign affects the interpretation?
5. How would this change if we were to differentiate the first term (if applicable)?

Tip:

Always clarify what symbols (like the prime) represent, as they can drastically change the meaning of an expression.