Question

factorize b^2+12b-11​

Answer 1

Step-by-step explanation:

b^2+12b-11

a=1

b=12

c=-11

Formula is:•= -b+-√b^2-4ac

2a

by putting the values of a, b&c

answer will be 0.85 and -12. 85

See the above solution given in picture.....

Hope it's helpful for you.....