Recent content by shyjuu

This is really helpful , great insight, let me try by following this rule

I think we are following wrong procedure because since f(w3) is always positive we need to replace w1 and w2 so in second iteration we should take w1=500.5 and w2= 1000 , in every iteration w2 will be 1000 and w1 will be replace with new value, but by solving like this also I am not getting , at...

I am getting exactly same till here , is there any need to calculate f(wlo) and f(whi) because every time you will get positive value so we need to just replace x1(wlow) by x3(wmid) , yes I am posting it wait

but solving for more 3 to 4 iteration I am not getting near to answer my next answer is coming 30 then 11 and like that so would it come to 70 after this numbers also

60.87 but it should be near to 70 I think, now should I do more iterations

z=173 , now for 2 iteration I take w1=1 and w2=500.5 w3=250.75 here I get z=111 similarly calculating liek this I am not getting z=75

Actually I am confused how to calculate w3 at each iteration , and what to take w1 and w2 each time

but I am not getting 75 ohm as answer after several iterations , so what to do now

Thanks, Yes i know its formula is (x1+x2)/2 , but the problem is (1+1000)/2 is 500.5 now the problem is f(1) = +ve and f(1000) is also+ve , also f(500.5) is +ve , my Question is how can we determine next point whether to take 500.5 and 1 or 500.5 and 1000 for calculating next x3

Yes i had used gerneral Bisection fornula to find the solution, and can u please elaborate more Thanks in advance

I had tried to solve but the problem is here initial guess is given as 1 and 1000 but both has positive value of function , so wat to do now how to determine x3 which is x1+x2, wat to take x1 and x2 in second iteration, just guide me how to solve Thanks a lot for ur replies

so I was right answer is Newton Rapshon option a, Thanks a lot for explanation

|f(x0)f''(x0)|<|f'(x0)|^2 where I is the interval containing the approximate root x0, is the convergence criterion of ... (a) Newton - Raphson method (b) Iteration method (c) Secant method (d) False position method According to me its (a), but I confused because this formula is not directly...