4underoot6 Xsquare-13X-2underoot6

Dear Student,


46 x2 - 13x -26 =046 x2 - 16x + 3x -26=042 x  3x -22  + 3 3x-22 = 042x + 3  3x - 22 =042x + 3 =0   or  3x - 22=0x=-342 or x =223
Regards

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