Open Middle®
Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to make one function have no real roots, another function have one real root, and the last function have two real roots. Source: Lynda Chung
Read More »Directions: Using the digits 0 to 9, at most one time each, place a digit in each box to make one function have no real roots, another function have one real root, and the last function have two real roots. Source: Lynda Chung
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