Question

ONLY ONE CORRECT TYPE 1. If the roots of the equation x' + px - 6= 0 are and - 1, then the value ofpis: (A) 2 (B)3 (C) - 5 (D) 5 2 1 >​

Answer 1

Answer:

option B is correct

Step-by-step explanation:

X1 +px-6=0

X1 +px=0+6

X1 +px=6

p2X=6-1

p2x=5

p×2x=5

p×x=5-2

=3