Question

m^2+8mm+15n^2 (factorize it with using the 'middle term split' method)

Answer 1

Answer:

${m}^{2} + 8mn + {15n}^{2}$

${m}^{2} + 5mn + 3mn + {15n}^{2}$

$m(m + 5n) + 3n(m + 5n)$

$(m + 5n)(m + 3n)$

$m + 5n = 0 \: \: \: and \: \: \: m + 3n = 0$

$m = - 5n \: \: \: or \: \: \: m = - 3n$

follow me and mark my answer as brainliest.