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
```        What is meant by repeated root?

What will be the repeated root of an equation like

ax^2 + bx + c = 0```
6 years ago

Surbhi Kumari
29 Points
```										repeated roots means equal or same roots of a quadratic.thus the graph touches x axis only at one point.for the equation
ax^2 + bx + c = 0 is (-b/2a) but only when b2-4ac=0
```
6 years ago
ajinkya bhole
10 Points
```										repeated roots iz tht ur eqn iz a perfect square....nd willl touch d x axis only 1ce....
fr ur eqn b2=4ac!!!! so tht d discriminant bcums zero!!!!nd u get ur repeated root ie "-b/2a "
```
6 years ago
Think You Can Provide A Better Answer ?

## Other Related Questions on Algebra

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

Post Question