Question

what is meant by trail and error method

Answer 1

Hola!!

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in a trial and error method 2 variables are given and we can give them constant I.e, a number untill we get the required answer...

➡x+y=5

✡let x=1 and y=2

1+2=5
3=5

✡let x=2 and y=3

2+3=5
5=5

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hope it helps ☺

✌✌be brainly

Answer 2

Trial and error is a fundamentalmethod of problem solving. It is characterised by repeated, varied attempts which are continued until success, or until the agent stops trying. ... Where behaviour seems to imply higher mental processes, it might be explained by trial-and-errorlearning.