If the factors of quadratic function g are (x - 7) and (x + 3), what are the zeros of function g?

Question

Mathematics

Aires

24 February, 06:50

If the factors of quadratic function g are (x - 7) and (x + 3), what are the zeros of function g?

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Answers (1)

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Kash Kim · Answer 1

Zeroes of the function are 7 and - 3.

Step-by-step explanation:

Step 1: If (x - a) is a factor of an equation, then a is its zero. (Theorem) Step 2: Using the above theorem for factors (x - 7) and (x + 3), find zeros of the function.

(x - 7) = 0 ⇒ x = 7 and (x + 3) = 0 ⇒ x = - 3