Click to Chat

1800-2000-838

+91-120-4616500

CART 0

• 0

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
`        THE VALUE OF X SATISFYING  EQUATION                             X=(2+(2-(2+X)1/2)1/2)1/2   ?`
7 years ago

147 Points
```										Dear rahul
X=(2+(2-(2+X)1/2)1/2)1/2
x≥ 0  ................1
square
x2 =(2+(2-(2+X)1/2)1/2)
or
x2 -2 =(2-(2+X)1/2)1/2
so x2 -2≥0
so   x≥2   or x ≤-2
from equation 1        x≥2
and RHS      2-(2+X)1/2 ≥ 0
or     x≤2
so only x=2 is possible
Please feel free to post as many doubts on our discussion forum as you can. If you find any question Difficult to understand - post it here and we will get you the answer and detailed solution very quickly. We are all IITians and here to help you in your IIT JEE  & AIEEE preparation.
```
7 years ago
Think You Can Provide A Better Answer ?

## Other Related Questions on IIT JEE coaching

View all Questions »
• Complete JEE Main/Advanced Course and Test Series
• OFFERED PRICE: Rs. 15,900
• View Details
• Complete JEE Main/Advanced Course and Test Series
• OFFERED PRICE: Rs. 15,900
• View Details