Factorize, m {m }^(2) - 40 + 6m ​

Question

Factorize,
m

`{m }^(2) - 40 + 6m`
​

Answer 1

Explanation:

m^2-40+6m

=m^2+6m-40

=m^2-(10-4)m-40

=m^2-10m+4m-40

=m(m-10)+4(m-10)

=(m+4)(m-10)