Question

One of the roots of the equation x^2-13x+q=0 is 12. Find the other root in the value of the coefficient Q.

Answer 1

Considering that 12 is a root of the function, the value of coefficient Q is of 12.

What does it means that x is a root of a function f(x)?

It means that f(x) = 0.

In this problem, the function is given by:

f(x) = x² - 13x + q.

Since 12 is a root, we have that f(12) = 0, hence:

12² - 13 x 12 + q = 0

q - 12 = 0.

q = 12.

More can be learned about functions at brainly.com/question/25537936

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