Question

Solve for x by completing the square

Answer 1

\[bn ^{2} + 2mn - 3 = 0\]

Answer 2

solve for n

Answer 3

1. Add 3 to both sides
2. Divide both sides by b
3. Take 1/2 the coefficient of n and square it
4. Add the result of step 3 to both sides
5. Factor the left side
6. Take the square root of both sides.