Math 205/Quiz 1
SHOW ALL WORK!!! NO CREDIT OTHERWISE! LOOK OR
MORE PROBLEMS ON THE BACK!
1. Find the domain of the function
f(x) = √x+ 2
x2
−1
2. Factor out the smallest powers of a, b, c in the expression:
a2b2c−a3bc2+ 7a2b−2c.
1
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4 Problems for Quiz 1 - Honors: Calculus I - M | MATH 205, Quizzes of Mathematics
Material Type: Quiz; Professor: Darji; Class: HON: CALC I - M; Subject: Mathematics; University: University of Louisville; Term: Unknown 1989;
Typology: Quizzes
Pre 2010
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Math 205/Quiz 1
SHOW ALL WORK!!! NO CREDIT OTHERWISE! LOOK OR
MORE PROBLEMS ON THE BACK!
- Find the domain of the function
f (x) =
x + 2
x^2 − 1
- Factor out the smallest powers of a, b, c in the expression:
a 2 b 2 c − a 3 bc 2
- 7a 2 b − 2 c.
- Write the following expression in terms of sin(x) only.
sin 3 x + sin x cos 2 x
- Express the following as a single logarithm.
ln(x) + 7ln(y) − 3 ln(z).