exam
Maths Puzzle
Numerical Ability
I NEED TO KNOW HOW DO I FACTOR BY GROUPING.HERE IS MY PROBLEM.X3+X2+3X+3=
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exam Other Question
If a company earns a weekly profit of P dollars by selling x patterns, according to the formula P(x)=0.002x^2 +3.5x^2-800.
How many patterns must it sell each month in order to have a maximum profit?
What is the maximum profit?
1.) 4x2+4y2+4y=15
Please include
a) standard equation form
b) center
c) name of the major axis and length of major axis
d) name of the minor axis and length of minor axis