deanisback deanisback

28-05-2018
Mathematics

contestada

simplify the radical expression (5+√3)(5-√3)
a. 16
b. 22
c. 25+10√3
d. 16+10√3

Respuesta :

SINAZEUS SINAZEUS

28-05-2018

B is the correct answer

[tex](5 + \sqrt{3} )(5 - \sqrt{3) } \\ = 25 - \sqrt{3 {}^{2} } = 25 - 3 = 22[/tex]

good luck

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aflorescu8134 aflorescu8134

17-05-2019

Answer:B: 22

Step-by-step explanation:

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