What would be the most logical first step for solving this quadratic equation? X2 + 2x + 13 = -8 A. Take the square root of both
sides B. Divide both sides by x C. Subtract 13 from both sides D. Add 8 to both sides
1 answer:
Answer:
D
Step-by-step explanation:
Given
x² + 2x + 13 = - 8
To be able to factor the quadratic and go on to solve we require the equation to be in standard form, that is
ax² + bx + c = 0, thus
Add 8 to both sides ← first step, gives
x² + 2x + 21 = 0 ← in standard form
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