Question

factorise by mid term splitting (i) x²+15x+45
(ii) x²+10x+24
Please explain it coz there are almost 80 sums like this
Pls help


And again the subject went wrong

Answer 1

Answer:

X = (-6,-4)

Explanation:

ii) X²+10X+24

X²+4X+6X+24

X(X+4) + 6(X+4)

(X+6) (X+4)

X+6=0 X+4=0

X= -6 X= -4

X= ( -6,-4)