Question

factories the follwing equation:
25 m²+16m+9​

Answer 1

$\huge\bf\red{\underline{Answer}}$

$\bf\implies 25m²+16m+9$

$\bf\implies a²+2ab+b²$

$\bf\implies (5m)²+2(5)(3)+(3)²$

$\bf\implies (5m+3)²$

Answer 2

641m+9

Step-by-step explanation:

means 25mx25m =625

then 625m +16m+9

=641m+9(ans)

because 9 is not in m.