pasagot nga po please hirap po kasi

Given:
[tex]λ = 5.20 × 10^{-5} \: \text{cm} = 5.20 × 10^{-7} \: \text{m}[/tex]
Required:
[tex]f[/tex]
Equation:
[tex]f = \frac{c}{λ}[/tex]
Solution:
[tex]f = \frac{\text{3.00 × 10⁸ m/s}}{5.20 × 10^{-7} \: \text{m}}[/tex]
Answer:
[tex]f = \text{5.77 × 10¹⁴ Hz}[/tex]
#CarryOnLearning
Answer:
200 po
Explanation:
First:
20x10
200
Second:
5x10
50-50
Last
ung negative 5
po kaya po nagkaroon ng 50