And Ihe zero ef the poly homed χ+--2 andverify咔he旮elation I etuHe

1.	And Ihe zero ef the poly homed χ+--2 andverify咔he旮elation I etuHeen 2emes and "coefficient
Answer» x^2 + x/6 - 2 = 06x^2 + x - 12 = 06x^2 + 9x - 8x - 12 = 03x(2x + 3) -4(2x + 3) = 0(3x - 4)(2x + 3) = 0x = 4/3, - 3/2 Sum of roots = - b/a = - 1/64/3 - 3/2 = 8-9/6 = - 1/6 Product of roots = c/a = - 12/6 = - 24/3*-3/2 = - 2

And Ihe zero ef the poly homed χ+--2 andverify咔he旮elation I etuHeen 2emes and "coefficient

Answer»

x^2 + x/6 - 2 = 06x^2 + x - 12 = 06x^2 + 9x - 8x - 12 = 03x(2x + 3) -4(2x + 3) = 0(3x - 4)(2x + 3) = 0x = 4/3, - 3/2

Sum of roots = - b/a = - 1/64/3 - 3/2 = 8-9/6 = - 1/6

Product of roots = c/a = - 12/6 = - 24/3*-3/2 = - 2