human
Subtract algebraic fractions where the denominators are linear expressions, eg (x + 5) and (x - 3), and the numerators are single terms Express the following as a single fraction, writing your answer as simply as possible:
\(
\frac{1}{s+1}-\frac{t}{2}
\) \( \frac{1-s t}{2(s+1)} \)
gpt
Only multiplies the first term in the expansion of a bracket