Question

Complete the work shown to answer the question.

p2 – 14p – 72 = 0

p2 – 14p = 72

p2 – 14p + 49 = 72 + 49

Which describes the solutions of the equation?

Since 7 and 11 are both rational, the sum and difference are rational.
Since 14 and 11 are both rational, the sum and difference are rational.
Since 7 is rational and StartRoot 11 EndRoot is irrational, the sum and difference are irrational.
Since StartRoot 7 EndRoot is irrational and 11 is rational, the sum and difference are irrational.
its a btw

Answer 1

Answer:

Since 7 and 11 are both rational the sum and the difference are rational .

Step-by-step explanation:

Answer 2

The option that describes the solutions of the equation is A. Since 7 and 11 are both rational, the sum and difference are rational.

How to explain the equation?

An equation simply means a statement that the values of two mathematical expressions are equal.

In this case, the solutions of the equation is that since 7 and 11 are both rational, the sum and difference are rational.

Learn more about equations on:

https://brainly.com/question/297232