Consider a family of lines `(4a+3)x-(a+1)y-(2a+1)=0` where `a in R` a member of this family wit...
54 views · Published 12 October 2018 · 7:33 · Indexed 3 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Consider a family of lines `(4a+3)x-(a+1)y-(2a+1)=0` where `a in R` a member of this family with positive gradient making an angle of 45 with the line `3x-4y=2`, is
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