Practicing Success
If the value of cosec A + cot A = m, then the value of cosecA − cot A is: |
$\frac{1}{m}$ $m$ $\sqrt{m}$ $m^2$ |
$\frac{1}{m}$ |
We are given that :- cosec A + cot A = m { using concept , cosec²A - cot²A = 1 & cosecA - cotA = \(\frac{1}{cosec A + cot A}\) } Now, cosecA - cotA = \(\frac{1}{cosec A + cot A}\) = \(\frac{1}{m}\) |