Q. 4. Cora is using successive approximations to estimate a positive solution to f(x)=g(x), where f(x)=x2+13 and g(x)=3x+14. The table shows her results for different input values of x.\begin{tabular}{|l|l|l|}\hlinex & f(x) & g(x) \\\hline 0 & 13 & 14 \\\hline 1 & 14 & 17 \\\hline 2 & 17 & 20 \\\hline 3 & 22 & 23 \\\hline 4 & 29 & 26 \\\hline 3.5 & 25.25 & 24.5 \\\hline\end{tabular}
Calculate f(x) and g(x) for x=0: Calculate f(x) and g(x) for x=0:f(0)=02+13=13g(0)=3×0+14=14
Calculate f(x) and g(x) for x=1: Calculate f(x) and g(x) for x=1:f(1)=12+13=14g(1)=3×1+14=17
Calculate f(x) and g(x) for x=2: Calculate f(x) and g(x) for x=2:f(2)=22+13=17g(2)=3×2+14=20
Calculate f(x) and g(x) for x=3: Calculate f(x) and g(x) for x=3:f(3)=32+13=22g(3)=3×3+14=23
Calculate f(x) and g(x) for x=4: Calculate f(x) and g(x) for x=4:f(4)=42+13=29g(4)=3×4+14=26
Calculate f(x) and g(x) for x=3.5: Calculate f(x) and g(x) for x=3.5:f(3.5)=3.52+13=25.25g(3.5)=3×3.5+14=24.5
Analyze the results to find where f(x) and g(x) are closest: Analyze the results to find where f(x) and g(x) are closest:At x=3, f(3)=22 and g(3)=23At x=3.5, f(3.5)=25.25 and g(3.5)=24.5The values are closest at x=3.5, but they do not exactly match.