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#Trigonometry If (cosec A+ cot A) = m then prove that m²-1/ m²+1 = cos A
RS Aggarwal math | CBSE Board | class10th | exercise -13B | question -14 |
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#Trigonometry If (cosec A+ cot A) = m then prove that m²-1/ m²+1 = cos A
If cosec A + cot A = m, show that (m^2-1)/(m^2+1)=cosA.
If cosecA + cotA = m Prove that (m² - 1)/(m² + 1) = cosA
If (CosecA+CotA)=m then prove that m²+1/m²-1=cos theta | RS 10 Ex - 13B Q - 14 | @ScienceWithVMS
