find the roots of given equation by quadratic formula-
2x² + x - 528 =0
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2x+x-528=0
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2X+32x-33x-528=0
2x(x+32)-33(x-32)=0
(2x-33) (x+32)=0
2x-33 or x+32=0
2x =33 or x=-32
x=33 or x=-32
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