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equation of pair of lines passing through origin and mking an angle tan-12 with the line 4x-3y +7=0 is.......

Bhavana , 8 Years ago
Grade 11
anser 1 Answers
Sourabh Singh

Last Activity: 8 Years ago

Use the slope of the line to be found as m.
Now use the difference formula of tan inverse that uses slopes of others lines .
From there you will find out the value of slopes and afterwards you can write down the equation of line.

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