×

#### Thank you for registering.

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

Click to Chat

1800-1023-196

+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
```
if 3p^2=5p+2 and 3q^2=5q 2, where p=!q then pq=?.............................
if 3p^2=5p+2 and 3q^2=5q 2, where p=!q then pq=?.............................

```
4 years ago

Vikas TU
14149 Points
```							Solve this quadraic first,3p^2=5p+23p^2 – 5p - 2  = 03p^2 -6p + p – 2 = 03p(p – 2) + (p-2) = 0p =2  and p = - 1/3For  p=!qp = 2 and q = 2therfore pq = 2*2 = 4
```
4 years ago
Think You Can Provide A Better Answer ?

## Other Related Questions on Algebra

View all Questions »

### Course Features

• 731 Video Lectures
• Revision Notes
• Previous Year Papers
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Test paper with Video Solution

### Course Features

• 101 Video Lectures
• Revision Notes
• Test paper with Video Solution
• Mind Map
• Study Planner
• NCERT Solutions
• Discussion Forum
• Previous Year Exam Questions