Let $x = - 1 , y = - 2$ and $z = - 4$ . Find $$L = x - y - z$$
A) $L = 1$
B) $L = 5$
C) $L = - 3$
D) $L = - 7$
E) none of these

Name: Let $x = - 1 , y = - 2$ and $z = - 4$ . Find \[L = x - y - z\] A) $L = 1$ B) $L = 5$ C) $L = - 3$ D) $L = - 7$ E) none of these
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Question

Quizplus · Accepted Answer

Substituting the given values into the expression $L = x - y - z$, we get $L = -1 - (-2) - (-4) = -1 + 2 + 4 = 5$.

Let x=−1,y=−2x = - 1 , y = - 2x=−1,y=−2 And z=−4z = - 4z=−4

Let $x = - 1 , y = - 2$ And $z = - 4$