Question

factorise 3 m square + 24 M + 36

Answer 1

3m^2+18m+6m+36
3m(m+6) +6(m+6)
(m+6) (3m+6) =0
m=-6 or 3m=-6
m=-6 or m=-2

Answer 2

Hey☺


3m^2 +24m +36

Using formula method

m =( -b +/- √b^2 -4ac) ÷2a

m ={ -24 +/- √ 576 - 4× 108 }÷6

m ={ -24 +/- √576 - 432 } ÷6

m ={ -24 +/- 12 } ÷6

m ={-24+12 } ÷6 , {-24 -12} ÷6

m = -12/6 , -36/6

m = -2 , -6


✌✌