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

If x,y,z>0 are in H.P., then what is the value of (x-y)/(y-z)?

If x,y,z>0 are in H.P., then what is the value of (x-y)/(y-z)?

Grade:12th pass

1 Answers

Arun
25763 Points
3 years ago
Dear student
if x, y, z are in H.P.
1/x, 1/y, 1/z are in A.P.
1/y –1/x = 1/z –1/y
(x – y) / xy = (y – z) / yz
hence
(x –y) / (y –z) = xy / yz = x /z
Regards
Arun (askIITians forum expert)

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