Question

b^2+9b+18 factorise​

Answer 1

b^2+9b+18

=b^2 +6b +3b+18

=b(b+6)+3(b+6)

=(b+6)(b+3)

please mark as brainliest✌❤

Answer 2

Answer:

b = -6 and b = -3

Step-by-step explanation:

=> b^2 + 9b + 18

=> b^2 + 6b + 3b + 18

=> b(b+6) + 3(b+6)

=> (b+6)(b+3)

=> b = -6 and b = -3

HOP IT HELPED U :)