Recommended Questions
- PQ,R তিনটি অসমরেখ বিন্দু I P,Q , Q,R ও R, P সরলরেখাংশ দ্বারা যুক্ত করো...
Text Solution
|
- If (p^(2)+q^(2)), (pq+qr), (q^(2)+r^(2)) are in GP then prove that p, ...
Text Solution
|
- IF 3x^2+2(p+q+r)x+pq+qr+rp be a perfect square , prove that p=q=r.
Text Solution
|
- If the points P=(a,2),Q=(1,3) and R=(5,b) are such that PQ=QR. Find 'a...
Text Solution
|
- Show that for all values of p, q, r, s the matrices, P=[(p,q),(-q,p...
Text Solution
|
- If p, q and r are integers, is pq+r even? (1) p+r is even. (2) q+r...
Text Solution
|
- If Delta=|[0,q,r],[q,r,p],[r,p,q]|, then |[rq-p^(2),pr-q^(2),pq-r^(2)]...
Text Solution
|
- Factorize:|(p,p^(2),qr),(q,q^(2),rp),(r,r^(2),pq)|
Text Solution
|
- p^(3)+q^(3)+r^(3)-3pqr=(p+q+r)(p^(2)+q^(2)+r^(2)-pq-qr-rp) Check.
Text Solution
|