Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}... VIDEO
Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}),(5, \mathrm{k}) \) and \( (-\mathrm{k}, 2) \) has area 28 sq. units. Then the orthocentre of this triangle is at the point
\( \mathrm{P} \)
(1) \( \left(2, \frac{-1}{2}\right) \)
(2) \( \left(1, \frac{3}{4}\right) \)
(3) \( \left(1, \frac{-3}{4}\right) \)
(4) \( \left(2, \frac{1}{2}\right) \)
W
š²PW App Link - https://bit.ly/YTAI_PWAP
šPW Website - https://www.pw.live
Other Videos By PW Solutions 2023-02-13 By which of the following processes, pure nitrogen gas is prepared?... 2023-02-13 Find the value of \( \cos \left(2 \cos ^{-1} x+\sin ^{-1} x\right) ... 2023-02-13 If \( a x^{2}+b / x \geq c \) for all positive \( x \) where \( a0 \) and \( b0 \), then show th... 2023-02-13 Let \( z_{k}=\cos \left(\frac{2 k \pi}{10}\right)+i \sin \left(\frac{2 k \pi}{10}\right) ; k=1,2... 2023-02-13 Sometimes yellow turbidity appears while passing \( \mathrm{H}_{2} ... 2023-02-13 Among the following, select the correct statements.
\( \mathrm{P} \... 2023-02-13 \( \mathrm{P} \)
What is the range of electromagnetic force? 2023-02-13 Find the point on the curve \( 4 x^{2}+a^{2} y^{2}=4 a^{2}, 4a^{2}8 \) that is farthest from the... 2023-02-13 Of the following compounds, the most acidic is :
(WB JEE 2009)
(a) ... 2023-02-13 Let \( A=\left(\begin{array}{ccc}0 & \sin \alpha & \sin \alpha \sin \beta \\ -\sin \alpha & 0 & ... 2023-02-13 Let \( \mathrm{k} \) be an integer such that triangle with vertices \( (\mathrm{k},-3 \mathrm{k}... 2023-02-13 \( \mathrm{P} \)
What is the range of 'strong nuclear force'? 2023-02-13 Products formed on heating \( \mathrm{Pb}\left(\mathrm{NO}_{3}\righ... 2023-02-13 Let \( \overrightarrow{\mathrm{AB}}=3 \hat{\mathrm{i}}-\hat{\mathrm... 2023-02-13 Let \( \quad f(x)=\left\{\begin{array}{cc}x+a, & \text { if } x0 \\ |x-1|, & \text { if } x \geq... 2023-02-13 \( \mathrm{P} \)
W
What is the scientific principle behind 'Radio a... 2023-02-13 If \( f:[0,4 \pi] \rightarrow[0, \pi] \) be defined by \( f(x)=\cos... 2023-02-13 For some non zero vector \( \vec{V} \), if the sum of \( \vec{V} \)... 2023-02-13 P
What are the main branches of physics? 2023-02-13 Select the incorrect statement about living processes.
\( \mathrm{P... 2023-02-13 The number of real solutions of the equation \( \sin ^{-1}\left(\su...