(21, 0)
(0, 12)
(1, 2)
(3, 4)
(4, 5)
Correct answer is B
Equal roots implies b2 - 4ac = 0
a = 1b = - (p - 2), c = 2p + 1
[-(p - 2)]2 - 4 x 1 x (2p + 1) = 0
p2 - 4p + 4 - 4(2p + 1) = 0
p2 - 4p = 4 - 8p - 4 = 0
p2 - 12p = 0
p(p - 12) = 0
p = 0 or 12
What is the equation of the curve? ...
If log10 q = 2.7078, what is q? ...
Find the area bounded by the curve y = 3x2 - 2x + 1, the ordinates x = 1 and x = 3 and the...
Find the volume of a solid cylinder with base radius 10cm and height 14cm....
In an A.P the first term is 2, and the sum of the 1st and the 6th term is 161/2. What is the 4t...