AP EAMCET · Maths · Straight Lines
If the straight line bisects the angle between a pair of lines, one of which in this pair is . Then, the equation of the other line in that pair of lines is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(C)
Step-by-step Solution
Detailed explanation
Equation of required line is the image of 3x+2y+4=0 w.r.t. to the line 2x+3y+1=0 i.e., a2+b2lx+my+n-2la+mbax+by+c=0 ...i Here, a=2, b=3 and l=3, m=2 & n=4 Substituting these values in i, we get 9x+46y-28=0.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Maths
- The length of the transverse common tangent of the circles \(x^2+y^2-2 x+4 y+4=0\) and \(x^2+y^2+4 x-2 y+1=0\) isAP EAMCET 2018 Medium
- If \(A\) and \(B\) are square matrices of order 3 , then \(\left|\left(A-A^T\right)+\left(B-B^T\right)\right|=\)AP EAMCET 2017 Medium
- If the standard deviation of the numbers 2,3 , \(2 x\) and 11 is 3.5. Find the possible values of \(x\).AP EAMCET 2020 Easy
- An envelope is known to have come from either 'LONDON' or 'CLIFTON'. On the postal mark only two successive letters ON are legible. The probability that the envelope comes from LONDON isAP EAMCET 2019 Medium
- The point \((3,4)\) is the focus and \(2 x-3 y+5=0\) is the directrix of a parabola. Its latusrectum isAP EAMCET 2015 Easy
- \(A(-2,9)\) and \(B(1,6)\) are two points on the curve \(y=x^2+5\). The coordinates of the point \(\mathrm{C}\) on the curve such that the tangent drawn at \(\mathrm{A}\) is parallel to the chord \(\mathrm{BC}\), isAP EAMCET 2023 Easy
More PYQs from AP EAMCET
- Find the equation of a straight line which passes through the point \((-1,-1)\) and makes an angle \(150^{\circ}\) with positive direction of \(X\)-axis.AP EAMCET 2021 Easy
- Consider the following two statements
\(Statement I:\) Among \(\mathrm{Mg}, \mathrm{Al}, \mathrm{Mg}^{2+}, \mathrm{Al}^{3+}\) the one having smallest size is \(\mathrm{Al}^{3+}\)
\(Statement II:\) Eu is having exceptionally high atomic radii among lanthanide elements
The correct answer isAP EAMCET 2023 Easy - If \(3 a+5 b+6 c=0\) then the family of lines \(a x+b y+c=0\) pass through the fixed pointAP EAMCET 2020 Easy
- If a line makes angles \(\pi / 3, \pi / 4\) with the positive \(x\) and \(y\)-axes respectively, then the angle made by the line with positive \(z\)-axis isAP EAMCET 2020 Easy
- A block \(B\), lying on a table, weights \(w\). The coefficient of static friction between the block and the table is \(\mu\). Assume that, the cord between \(B\) and the knot is horizontal. The maximum weight of the block \(A\) for which the system will be stationary is
AP EAMCET 2021 Medium - If \(y=(x-1)(x+2)\left(x^2+5\right)\left(x^4+8\right)\), then \(\lim _{x \rightarrow-1}\left(\frac{d y}{d x}\right)=\)AP EAMCET 2024 Easy