cjadewalker16 cjadewalker16

29-05-2020
Mathematics

contestada

What values of a and b make the equation true?
V648 =V2^a 3^b
1. a = 3, b = 2
2. a = 2, b = 3
3. a = 3, b = 4
4. a = 4, b = 3

Respuesta :

devishri1977 devishri1977

29-05-2020

Answer:

3

Step-by-step explanation:

[tex]\sqrt{648} =\sqrt{2 * 2 * 2 * 3 * 3 * 3 * 3} \\\\=\sqrt{2^{3}*3^{4}}[/tex]

a = 3 & b =4

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