Provide an appropriate response.
-To complete the square from an equation in the form $x^{2}-a x=b$, is it ever appropriate to subtract a positive number from each side?

Name: Provide an appropriate response. -To complete the square from an equation in the form $x^{2}-a x=b$, is it ever appropriate to subtract a positive number from each side?
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Question

Quizplus · Accepted Answer

To complete the square, you add $(\frac{a}{2})^2$ to both sides, which is a positive number, not subtract it.

Provide an Appropriate Response x2−ax=bx^{2}-a x=bx2−ax=b , Is It Ever Appropriate to Subtract a Positive Number

Provide an Appropriate Response $x^{2}-a x=b$ , Is It Ever Appropriate to Subtract a Positive Number