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15 questions
In the term -3k2mn , state the coefficient of
-3
3
m
n
In the term -3k2mn , state the coefficient of
3k2
-3
3
-3k2
In the term -3k2mn , state the coefficient of
-mn
mn
3
k
Given that x = 3 and y = 2, find the value of 8x - 5y + 7
12
21
-21
-12
The sum of m and n
mn
m/n
m-n
m+n
Given that p = 5 , q = 2, r = -4, find the value for each of the following expressions.
35
45
5
13
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