Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 10 Answered

(1+secA)/secA = sin²A/(1-cosA)

 

Asked by nijurajeev7276 | 07 Jan, 2020, 10:27: AM
Expert Answer
(1+secA)/secA = sin²A/(1-cosA)
begin mathsize 16px style straight R. straight H. straight S equals space fraction numerator sin squared straight A over denominator 1 minus cosA end fraction equals space fraction numerator 1 minus cos squared straight A over denominator 1 minus cosA end fraction equals space fraction numerator open parentheses 1 minus cosA close parentheses open parentheses 1 plus cosA close parentheses over denominator open parentheses 1 minus cosA close parentheses end fraction equals 1 plus cosA equals space 1 plus 1 over secA equals fraction numerator 1 plus secA over denominator secA end fraction equals straight L. straight H. straight S
Hence space proved. end style
Answered by Yasmeen Khan | 07 Jan, 2020, 11:12: AM
CBSE 10 - Maths
Asked by Bavashreelogasundaram | 22 Sep, 2022, 08:26: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by sahanahosamani2005 | 25 Nov, 2020, 10:58: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by arindeep.singh | 10 Sep, 2020, 07:04: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by choudharylakshay786 | 16 May, 2020, 12:56: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by kssvsv2011 | 09 May, 2020, 08:44: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by gurvinderr043 | 12 Apr, 2020, 08:18: AM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by gurunath196107 | 07 Apr, 2020, 04:21: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by raunakkarn555 | 06 Apr, 2020, 08:58: PM
ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by nijurajeev7276 | 07 Jan, 2020, 10:27: AM
ANSWERED BY EXPERT

Start your hassle free Education Franchisee and grow your business!

Know more
×