exam
Maths Puzzle
Numerical Ability
Simplify each of the following and state the restrictions:
a) ((x+5)^2)/(x^2-25) * (x^2-1)/(x^2+6x+5)
b) ((x^2-4)/(x^2-5x+6)) divided by (3x^2-5x-2)/(6x^2+2x)
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exam Other Question
Graph y=5x.
NOTE-the x after the 5 is an exponent.
Thanks,
Pat
Can someone help me on this problem?
I need to use the distributive property to remove the parentheses in the following expression. I then need to simplify the result if possible.
1/4(20 + 16)
Thanks,
Sher