Question

factorise M²-15m+56 using suitable method.
​

Answer 1

${m}^{2} - 15m + 56$

${m}^{2} - 7m - 8m + 56$

$m( m - 7) - 8(m - 8)$

$(m - 7)(m - 8)$

Thnx✌️✌️

Answer 2

Answer:

m^2-7m-8m+56=0

m(m-7) -8(m-7)

(m-7)(m-8)

m=7,8

Step-by-step explanation:

please mark it brainliest