Assume that the expressions given are denominators of fractions. Find the least common denominator.
-$t, t+7$
A) $\mathrm{t}(\mathrm{t}+7)$
B) -7
C) $t+7$
D) 7

Question

Quizplus · Accepted Answer

The least common denominator (LCD) of two algebraic expressions is the smallest expression that both denominators can divide into. In this case, since $t$ and $t+7$ are distinct linear factors, the LCD is their product, $t(t+7)$.

Assume That the Expressions Given Are Denominators of Fractions t,t+7t, t+7t,t+7

Assume That the Expressions Given Are Denominators of Fractions $t, t+7$