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 is irrational, the sum and difference are irrational.
Since is irrational and 11 is rational, the sum and difference are irrational

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  is irrational, the sum and difference are irrational.
Since  is irrational and 11 is rational, the sum and difference are irrational

sushi121212 · Answer

I don't see 11 anywhere in the question. Are you sure it says 11?