Question

If f(x) is continuous in [a, b] and if f(a) and f(b) are of opposite sign then the
equation f(x)=0 will have at least
A
Two real roots in (a, b)
B
One real root in (a, b)
С
Three real roots in (a, b)
Four real roots between (a, b)​

Answer 1

Answer:

your option is c Of your question mark me as brainlist