Form: Then, First, Solve Solution: solve the three equations appropriately, one by one, and fill in the blanks with the separate solutions, completing the square. Solution: 0,0
Added by Sonia I.
Step 1
x^2 + 2x = 0 x^2 + 2x + 1 = 1 (x + 1)^2 = 1 x + 1 = ±1, so x = 0 or x = −2. Show more…
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