Question

Determine the solution set of (3x + 1)2 - 100 = 0. answer options are (3.-3) O (3.-11/3) O (-1V3.-3)​

Answer 1

Substituting the {3,-11/3} the equation is satisfied for the both values individually. Also it can be satisfied by solving the equation 3x2+2x-33=0 and giving the roots as x=3 and x=-11/3

Explanation:

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