For both the bisection and false position methods, which of the following applies?

Question

Accepted Answer

If f(x r )*f(x u ) > 0, then x u  = x r  and x l  stays the same.

Answer

If f(x r )*f(x u ) < 0, then x u  = (x r  + x l )/2 and x l  = (x r  + x u )/2.

Answer

If f(x l )*f(x r ) < 0, then x l  = x r  and x u  stays the same.

Answer

If f(x r )*f(x u ) < 0, then x u  = x r  and x l  stays the same.

Answer

If f(x r )*f(x u ) > 0, then x l  = x r  and x u  stays the same.

Answer

If f(x l )*f(x r ) > 0, then x u  = x r  and x l  stays the same.

Answer

If f(x r )*f(x u ) > 0, then x u  = (x r  + x l )/2 and x l  = (x r  + x u )/2.

Answer

If f(x r )*f(x u ) > 0, then x u  = (x r  + x u )/2 and x l  = (x r  + x l )/2.

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