Question

Consider the equation E: X+6| + |X-5| + |X-7| =p and the following statements. I. If p=13, there are two roots of E. II. If 13<p<=15 , there are two roots of E. III. If there are two roots of E, then 13<p<=15. Which of the above statements is/are true?

Only II

Only III



II and III

I and II

Il and IlI

O​

Answer 1

Step-by-step explanation:

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