Activities 746
Exploring a MatrixExploring a MatrixExploring a MatrixExploring a Matrix
This activity shows you how to perform several matrix operations.
9. Take the square root of both sides of the
equation with the constraint that a>0 and
b>0 and x>0.
10. Solve for x by subtracting b from both
sides and then dividing by 2a.
Note: This is only one of the two general
quadratic solutions due to the constraint
in step 9.