veriy that 3,-2,1 are the zeros of the cubic polynomial p(x)=x3-2x2-5x+6 and varify the relation between its zeros and coefficients

What is the value of x in the diagram below?

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual