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artcher [175]
2 years ago
6

How to factorize 5x^2-20y^2​

Mathematics
2 answers:
Lilit [14]2 years ago
7 0

Answer:

Step-by-step explanation:

5x^2-20y^2\\=5(x^{2} -4y^2)\\=5[x^{2} -(2y)^2]\\=5(x+2y)(x-2y)

Lelu [443]2 years ago
6 0

Answer:

Step-by-step explanation:

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4 years ago
15. Find the force on an electron crossing a uniform magnetic field of intensity 0.5 T WILII
EleoNora [17]

Answer:

F = 8.48 x 10^{-18} N

Step-by-step explanation:

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