The original equation has no solution in the real number domain because there's no value of
x that would make both x−5 and 2x+7 positive at the same time and satisfy the equation.
Frequently asked questions (FAQs)
Math question: Graph the inequality 2x + 3y ≤ 15.
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What is the cross product of vectors u = (2, -3, 4) and v = (1, 5, -2)?
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What is the sine of an angle θ if the tangent of θ is -0.75?