Why is the denominator -12/2 and not -1/2

April 10, 2026Mathematics

ScanSolve AI Answer

April 10, 2026

The original denominator for the third term was $\sqrt{x}$ , which is $x^{1/2}$ .

When a term with an exponent is moved from the denominator to the numerator, the sign of its exponent changes. So, $\frac{1}{x^{1/2}}$ becomes $x^{-1/2}$ .

The exponent in the denominator was $1/2$ , not $-12/2$ . The value $-12/2$ was not present in the original expression or in the calculation.

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The original denominator for the third term was sqrt(x), which is x^1/2. When a term with an exponent is moved from the denominator to the numerator, the sign of its exponent changes.

Asked on April 10, 2026Mathematics

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ScanSolve AI AnswerAnswered on April 10, 2026

The original denominator for the third term was sqrt(x), which is x^1/2. When a term with an exponent is moved from the denominator to the numerator, the sign of its exponent changes. So, (1)/(x^1/2) becomes x^-1/2. The exponent in the denominator was 1/2, not -12/2. The value -12/2 was not present in the original expression or in the calculation. That's 2 down. 3 left today — send the next one.