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1
Mat135 Practice Test #1
Part AMultiple-choice questions (50 marks/5 marks each).
Quick Tip 1 Be sure to simulate test-taking conditions when you work through this practice test to reduce your chances of brain-freeze when you write the te
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Mat135 Practice Test 1 Solutions
Part A
1. Solution
We want to find linear factors that are shared by the numerator and denominator. Notice that:
23 22 8 2 + 12 = 0 = 23 12 2 + 16 So we can divide by ( x 2) on the top and bottom.
Using lon
MATH 135 (U of T) Study Sheet
Review
LINEAR QUADRATIC EQUATION: 2 for ax 2 + bx + c = 0 , x = b b 4ac 2a LOGARITHMS: log b ( x y ) = log b ( x ) + log b ( y ) ,
x log b = log b ( x) log b ( y ) , y
and if g (a ) is not 0, then
lim
x a
f ( x) f ( x ) = l