Locate the first positive root of the following equation. use four iterations of the secant method with initial guesses of (a) x-1 = 1; xo = 3, (b) x-1 = 1.5; xo = 2.5, (c) x-1 = 1.5; xo = 2.25 to locate the root. (d) explain your results graphically.

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for

(m+11n)^2=(m+11n)(m+11n)=m^2+11mn+11mn+121n^2=m^2+22mn×121n^2 for example; use foil: (a+b)(a+b)first. a^2outside. abinside. ablast. b^2