The equation px? - 15x + 9 = 0 has two
distinct roots, a and B.
Also, a = 48.
Find the value of p.
Answers
Answered by
2
Answer:
px²-15x+9=0
so α+β =15/p
Now α=4β
4β+β =15/p
5β=15/p,
β =3/p..................(1)
*************
α*β =9/p
4β*β=9/p
4β²=9/p...................(2)
Dividing (2) by (1)
4β²/β=(9/p)(3/p)=3
4β=3, β=3/4
From(1)
p=3/β=3/(3/4=3*4/3=4
Thus p=4
Step-by-step explanation:
HOPE IT HELPS
MARK ME AS BRAINLIEST
Answered by
0
Answer:
whatsupppp
Step-by-step explanation:
Similar questions