CGPET 2021 Solved Paper

Section: Mathematics

Question : 139 of 150

Marks: +1, -0

If f(a)<0 and f(b)>0, then one root of the equation f(x)=0 is(a) either a or b(b) less than a an greater, than b(c) lies between a and b(d) None of the above

either a or b
less than a
lies between a and b
None of the above

Validate

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