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Maths Puzzle
Numerical Ability
find two consecutive integers whose sum is 100
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It has been many years since I have been in algebra. I need a quick help on how to Graph the quadratic equations using the vertex and the roots of the equations.
y=x(2)-x-6
use the properties of logarithms to expand the following expressions:
1) log(base10)7x^4
2) log(base7)x^1/2 / x
3) ln 3xy^2