Question 747851
Solve the equation using the square root property. 2(5x-3)^2+3=19
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{{{2(5x-3)^2+3=19}}}
{{{2(5x-3)^2=16}}}
{{{(5x-3)^2 = 8}}}
{{{5x-3 = sqrt(8)}}}
{{{x = (3 + sqrt(8))/5}}}
{{{x = (3 - sqrt(8))/5}}}
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You can change sqrt(8) to 2sqrt(2), but there's no reason to do so.