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)
Find the derivative of f(x) = 3x^4 - 2x^2 + 5.
+
What is the equation of a hyperbola with center (2, -3), vertices at (2, -1) and (2, -5), and asymptotes y = -2x - 7, y = -2x + 1?
+
What is the length of the angle bisector of a triangle if sides measure 5 cm, 8 cm, and 10 cm?