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13 Nov 2019
f Give an approximation of a root o )-ã Let /(x)= approximation of a root off(x)sãIs it x)=x3 -5x+1 (as in Step 3). Use Newton's method to find 4. (as ame root approximated in Step 37 5. Let f(x) = x-cos x. a. Show that Newton's method takes the form b. Let x0= 2.0 and find x1, x2, and x3. +sinX the window (o.4l14 and ue the raph toillestrae wy is a good estimate of s solution to x-cos x=0 6. To find an approximate solution of x3 -cos x :0, let-2.0 and calculate xpA2-Xy, successive iterates agree to 6 decimal places. until two 7. To find an approximate solution of x+3x+2x+l successive iterates agree to 6 decimal places. 2x +1:0,let x0-1.5 and calculate x1-x2, x3, until two Copyright © 2015 Pearson Education, Inc.
f Give an approximation of a root o )-ã Let /(x)= approximation of a root off(x)sãIs it x)=x3 -5x+1 (as in Step 3). Use Newton's method to find 4. (as ame root approximated in Step 37 5. Let f(x) = x-cos x. a. Show that Newton's method takes the form b. Let x0= 2.0 and find x1, x2, and x3. +sinX the window (o.4l14 and ue the raph toillestrae wy is a good estimate of s solution to x-cos x=0 6. To find an approximate solution of x3 -cos x :0, let-2.0 and calculate xpA2-Xy, successive iterates agree to 6 decimal places. until two 7. To find an approximate solution of x+3x+2x+l successive iterates agree to 6 decimal places. 2x +1:0,let x0-1.5 and calculate x1-x2, x3, until two Copyright © 2015 Pearson Education, Inc.