Math, asked by RAV9A1Npapullai, 1 year ago

secQ-tanQ=5 find the value of sin Q

Answers

Answered by akhilkick

secQ-tanQ=5
1/cosQ-sinQ/cosQ=5
(1-sinQ)/cosQ=5
1-sinQ/√1-sinQ²=5
√1-sinQ/√1+sinQ=5
1-sinQ/1+sinQ=25
1-sinQ=25+25sinQ
1-25=25sinQ+sinQ
-24=26sinQ
-24/26=sinQ
-12/13=sinq

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