blakekask1987 blakekask1987

30-06-2017
Mathematics

contestada

Solve the following quadratic equation by the square root property of equality. 3x^2 = 147

Respuesta :

jsoso102000 jsoso102000

30-06-2017

First you need to divide 3 from both sides then take square root for both side. And the answer will be x=7, -7

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