Sequences and Series Summary
Summary - (i) Let X be a set of numbers and f : N n X be a function, then the ordered set {f(1), f(2),...., f(n)} is called a finite sequence in X. (ii) Let X be a set of numbers and f : N X be a function, then the ordered set {f(1), f(2),....} is called an infinite sequence in X. If {T n } is a se..
Trigonometry XI Summary
The following rules helps in evaluating t-ratios of the angles: The positive and negative sign of t-ratios of belo..
The following rules helps in evaluating t-ratios of the angles: The positive and negative sign of t-ratios of belo..See what our Users say :
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