exam
Maths Puzzle
Numerical Ability
tell whether the statement is true for all REAL numbers a,b,c.
PROBLEM:(a+b)+c=a+(b+c) and can you please explain how or why you came to the conclusion?
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exam Other Question
x=-2 and x=0
-3x^3+7x^2-3x-2
I need help with this one
(m^4)^3(m^2)^9 over,
(m^3)^2
A) m^5
B) m^3
C) m^24
D) m^13