Question

What is the undefined value of 3b^2+13b+4/b+4

Answer 1

If 3b^2+13b+4/b+4 means [ 3b^2+13b+4]/ [b+4], then

[ (3b + 1) (b + 4) ] / [b+4], = (3b + 1) provided b is not -4. If b were to equal -4, then when the division by the factor [b + 4] happened, we would have been dividing by [ -4 + 4] = 0. Division by zero is undefined in math and is disallowed.

What is the undefined value --> -4

Answer 2

Thanks

Answer 3

Glad to help.