Question

Find the zeroes of the cubic polynomial from the graph.

• A. $1,2,3.1$
• B. $2,-1,3.1$
• C. $1,-2,3.1$
• D. $-1,-2,-3.1$

Answer 1

The correct option is A $1,2,3.1$

Zeroes of a polynomial are the values of $x$ co-ordinates where its curve intersects $x$-axis.

Here $x$ co-ordinates of the points where curve intersects $x$-axis are $1,2,3.1$.

Thus zeroes of the given polynomial are $1,2,3.1$