Sharp EL-W516X Calculation Examples Manual

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Press table, select choice 2, create your function, clear, press table, choose choice 1 and make f( f(x). Go to num-solv and get 0= and go to right side of = and put d/dx in, hit enter which will place f(x) in the differential, make x=x! hit enter to enter solve template. Choose a guess and solve for x. You can then quit, press table, select 1 and enter getting f( make that f(x), enter and get f(x) value. Press x, enter, and get the value of x.