Find x. Assume that segments that appear to be tangent are tangent

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

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