xetaalpha
xetaalpha
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November 24, 2010
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Asked a Question in Math
What is the point of intersection of the lines 3x + 2y = 16 and 6x + 4y = 24?
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The price of a product varies with the quantity bought as P(x) = 360 - 12*x^2 +...
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Using the general equation for the roots of a quadratic equation what is the value...
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What is the point of intersection of y = 4x^2 + 3 and y = 6 - 2x^2
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What is the probability that the two contradict each other if, of two witnesses, A...
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The horizontal distance between a point and a base of a tower is 10 m and the...
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The first 3 terms of an arithmetic progression are -1, 0, 1. What is the sum of...
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Given the function f(x) = 3x + 2 and g(x) = 3x^2 + x what is the solution of...
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What is the point of intersection of x + 3y + 8 = 0 and x - 7y + 9 = 0
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For what value of x is gof(x) = fog(x) if f(x)=8x+12 and g(x)=3x-6.
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How can I simplify the following:(x^2-13x+42) / (14x^2+71x-33)
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What is the solution of the equation x^3 + 3x^2 + x + 3 = 0?
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Solve the equations: x + y + z = 0 2x + 2y + 2z = 0 -x + 3y + 4z = 2
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What is the limit of (a^2-x^2)/(sqrt(x)-sqrt(a)) for x tending to a.
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The legs of a right triangle have length x + 4 and x + 7. If the hypotenuse is 3x,...
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