What is the angle between the line 2x+3y=1 and 3x+2y=5?
Rajkumar , 8 Years ago
Grade 12th pass
Analytical Geometry> What is the angle between the line 2x+3y=...
1 Answers
Arun
slope of line1
m1= – 2/ 3
slope of line2
m2 = –3/ 2
as we know angle between two lines
tan @ = (m1 –m2) / (1 + m1* m2)
solve from this formula.
you will surely get your answer
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