Question

Complete the equation so that it has solutions of –5 and 7.

Answer 1

Step-by-step explanation:

Given Complete the equation so that it has solutions of –5 and 7.

• The polynomial f(x) has a factor (x – k) according to factor theorem if only f(k) = 0
• Therefore by taking the solutions – 5 and 7 we can write accordingly as
•  (x – (- 5) ) (x – 7)
•                (x + 5) (x – 7)
•               x^2 + 5x – 7x – 35
•          Or x^2 – 2x – 35 will be the required equation.

Reference link will be

https://brainly.in/question/44015

Answer 2

The required equation is x^2 – 2x – 35 .

Step-by-step explanation:

The polynomial f(x) has a factor (x – k) according to factor theorem if only f(k) = 0

Therefore by taking the solutions – 5 and 7 we can write accordingly as

(x – (- 5) ) (x – 7)

(x + 5) (x – 7)

x^2 + 5x – 7x – 35

Or x^2 – 2x – 35 will be the required equation.