GO Electrical
0 votes

If a continuous function $f(x)$ does not have a root in the interval $[a, b]$, then which one of the following statements is TRUE?

  1. $f(a) . f(b)=0$
  2. $f(a) . f(b) < 0$
  3. $f(a) . f(b) > 0$
  4. $f(a) / f(b) \leq 0$
in Calculus by (9.3k points)
recategorized by

Please log in or register to answer this question.

Welcome to GATE Overflow, Electrical, where you can ask questions and receive answers from other members of the community.

913 questions
50 answers
27,663 users