Find the nth term of the linear sequence (A.P) (5y + 1), ...
Find the nth term of the linear sequence (A.P) (5y + 1), ( 2y + 1), (1- y),...
(8 + 3n)y + 1
8y + 3n + 1
(8 - 3n)y + 1
8y - 3n + 1
Correct answer is C
Tn = a + (n - 1)d
Tn = 5y + 1 (n - 1) -3y
Tn = 5y + 1 - 3ny + 3y
Tn = 8y - 3ny + 1
Tn = (8 - 3n) y + 1
Given that P and Q are non-empty subsets of the universal set, U. Find P \(\cap\) (Q U Q`)....
The equation of a circle is \(x^{2} + y^{2} - 8x + 9y + 15 = 0\). Find its radius....
Given that \(^{n}P_{r} = 90\) and \(^{n}C_{r} = 15\), find the value of r....
Given that X : R \(\to\) R is defined by x = \(\frac{y + 1}{5 - y}\) , y \(\in\) R, find ...
Given that \(a^{\frac{5}{6}} \times a^{\frac{-1}{n}} = 1\), solve for n...
Age(in years) 1 - 5 6 - 10 11 - 15 Frequency 3 5 2 Calculate the standard de...