Write a quadratic whose zeros are 1 and - 4

Question

Mathematics

Slade Kent

22 October, 18:03

Write a quadratic whose zeros are 1 and - 4

+3

Answers (1)

Know the Answer?

Steven Landry · Answer 1

Answer: (x - 1) (x + 4) = 0.

Step-by-step explanation:

Let's see 1. To make this equal to zero you write x - 1 where you substitute 1 in x.

Again let's see - 4. To make it equal to zero, you write x + 4 where you substitute - 4 in x.

So, this results in (x - 1) (x + 4) = 0