01-04-2021
Mathematics

contestada

Simplify.
(5+squartrt3)2

25 + sqrtrt10
10 + 28sqrtrt3
28 + 10sqrtrt3

Respuesta :

01-04-2021

Answer:

Step-by-step explanation:

If the 2 is an exponent, it needs to be written as ^2.

(5+√3)² = 5² + 10√3 + 3 = 28 + 10√3

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