Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Hello sir I am prachi plz help me to solve this question

Hello sir I am prachi plz help me to solve this question 
 

Question Image
Grade:12th pass

1 Answers

Arun
25763 Points
2 years ago
Dear Prachi
 
Let roots are a, b, c, d
1/a + 1/b + 1/c + 1/d = (abc + bcd+ acd + abd) / abcd
As we know 
abc + bcd + acd+ abd = 4
and
abcd = – 10
Hence answer will be  =   – 4/10 =  – 2/5
 
TRegards
Arun

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free