Question

decide is this equation is quadratic equation or not give explinetion step by step​

Answer 1

Answer:

Yes it is a quadratic equation

Explanation:

$\large \sf{=> (m+2)(m-5) </p><p>}$

$\large \sf{</p><p>Binomial \: \: \: multiplication,}$

$\large \sf{ = > {m}^{2} - 5m + 2m - 10}$

$\large \sf = > {m}^{2} - 3m - 10$

Since the highest power in the equation is 2 , it is a quadratic equation...

hope it helps....