m²-4m+12
factorise by splitting middle term
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Answer:
12m^2
-6m+2m
solution:
m^2-6m+2m+12
m(m-6)+2(m-6)
m-6=0 m+2=0
m=6. m=-2
Step-by-step explanation:
first we factorising we have to take such to number if we add we need to get the middle term that is -4m and if we multiple we need to get same number that is 12m^2 after that take the common number out side the bracket and what ever is left we have to write in bracket make sure that the bracket must be same after that u can find the m value
thank you
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