+0  
 
0
505
1
avatar+78 

Let a and b be the roots of the equation x^2 - mx + 2 = 0. Suppose that a + (1/b) and b + (1/a) are the roots of the equation x^2 - px + q = 0/ What is p?

 

A. 5m/2

B. 7m/2

C. 3m/2

D. 8m

 

Thank you for helping :]

 Jul 18, 2020
 #1
avatar
+1

By Vieta's formulas, p = 2m + m/2 = 5m/2.

 Jul 18, 2020

3 Online Users

avatar
avatar