`l_1` is the tangent to `2x^2+3 y^2 =35` at (4,-1) & `l_2` is the tangent to `4 x^2 + y^2 =25` ...
44 views · Published 12 October 2018 · 2:03 · Indexed 8 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW `l_1` is the tangent to `2x^2+3 y^2 =35` at (4,-1) & `l_2` is the tangent to `4 x^2 + y^2 =25` at(2,-3). The distance between `l_1 and l_2` is
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