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1. The roots of the equation f(x) = x^2 – 93987 are x = √93987 and x = -√93987

   What are quadratic equations?

   Quadratic equations are equations that have a second degree and have the standard form of ax^2 + bx + c = 0, where a, b and c are constants and the variable a does not equal 0

   How to determine the other roots of the equation?

   The equation of the function is given as:

   f(x) = x^2 – 93987

   The above equation is a quadratic equation

   Express the equation as a difference of two squares

   f(x) = (x – √93987)(x + √93987)

   Set the equation of the function to 0

   (x – √93987)(x + √93987) = 0

   Split the factors of the above function equation as follows

   x – √93987 = 0 and x + √93987 = 0

   Solve for x in the above equations

   x = √93987 and x = -√93987

   Hence, the roots of the equation f(x) = x^2 – 93987 are x = √93987 and x = -√93987

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