Recommended Questions
- सरल कीजिए- (7/9 a + 9/7b)^2 - ab
Text Solution
|
- If (3a-2b)=9 and ab=7 then 9a^2+4b^2=
Text Solution
|
- यदि A =[{:(6,,9), (2,,3 ):}] तथा B= [{:(2,,6,,0),(7,,9,,8):}] है तो ...
Text Solution
|
- If (a - b) = 7 and ab = 9, then (a^(2) + b^(2)) = ?
Text Solution
|
- 7, 9, 21 का चतुर्थानुपाती ज्ञात कीजिए।
Text Solution
|
- Find AB, if A=[[6, 9],[ 2, 3]]and B=[[2 ,6, 0],[ 7, 9, 8]].
Text Solution
|
- Suppose a, b, c are three unit vectors such that " "abs(a-b)^(2)...
Text Solution
|
- If A= [[7],[9],[-8]], B=[20 -2], verify that (AB)'=B'A'.
Text Solution
|
- If A = [[7],[9],[-8]], B = [(2,0,-2)], verify that (AB)' = B'A'.
Text Solution
|