Question

Find the value of p for the polynomial x2 + 3x + p, if one of the zeroes of the polynomial is 2

Answer 1

Answer:

As zero of polynomial is 2

So putting 2

${2}^{2} + 3 \times 2 + p = 0 \\ 4 + 6 + p = 0 \\ p = - 10 \: ans$

Answer 2

Step-by-step explanation:

As zero of polynomial is 2

So putting 2

\begin{lgathered}{2}^{2} + 3 \times 2 + p = 0 \\ 4 + 6 + p = 0 \\ p = - 10 \: ans\end{lgathered}

2

2

+3×2+p=0

4+6+p=0

p=−10ans