Show that the line \( \vec{r}=(4 \hat{i}-7 \hat{k})+\lambda(4 \hat{...

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=C6-dlX8_M8I


Duration: 0:00
1 views
0

Show that the line \( \vec{r}=(4 \hat{i}-7 \hat{k})+\lambda(4 \hat{i}-2 \hat{j}+3 \hat{k}) \) is parallel to the plane
\( \mathrm{P} \) \( \vec{r} \cdot(5 \hat{i}+4 \hat{j}-4 \hat{k})=7 \)

W
📲 PW App Link - https://bit.ly/YTAI_PWAP
🌐 PW Website - https://www.pw.live/



Other Videos By PW Solutions


2023-02-25In 4 throws of a pair of dice, what is the probability of throwing ...
2023-02-25A box contains 16 bulbs, out of which 4 bulbs are defective. Three ...
2023-02-25A pair of dice is thrown 7 times. If getting a total of 7 is consid...
2023-02-25Two cards are drawn without replacement from a well-shuffled deck o...
2023-02-25Let \( X \) denote the number of times 'a total of 9 ' appears in t...
2023-02-25Three balls are drawn simultaneously from a bag containing 5 white ...
2023-02-25Four bad eggs are mixed with 10 good ones. Three eggs are drawn one...
2023-02-258 coins are tossed simultaneously. The probability of getting 6 hea...
2023-02-25If \( A \) and \( B \) are independent events, then \( P(\bar{A} / ...
2023-02-25Four rotten oranges are accidentally mixed with 16 good ones. Three...
2023-02-25Show that the line \( \vec{r}=(4 \hat{i}-7 \hat{k})+\lambda(4 \hat{...
2023-02-25Find the angle between the line \( \frac{x+1}{2}=\frac{y}{3}=\frac{...
2023-02-25The intercepts made by the plane \( \vec{r} \cdot(2 \hat{i}-3 \hat{...
2023-02-25Find the equation of a plane passing through the points \( A(a, 0,0...
2023-02-25Write the angle between the line \( \frac{x-1}{2}=\frac{y-2}{1}=\fr...
2023-02-25Find the value of \( \lambda \) for which the line \( \frac{x-1}{2}...
2023-02-25Solve (E) \[ (\sin x) \frac{d y}{d x}+(\cos x) y=\cos x \sin ^{2} x \]
2023-02-25निम्न अभिक्रिया में, उत्पाद \( (P) \) है- (A) \( \mathrm{RCHO} \) (B) \( \mathrm{RCH}_{3} \) (C)...
2023-02-25Write the intercepts made by the plane \( 4 x-3 y+2 z=12 \) on the ...
2023-02-25Find \( \lambda \) if the following planes are at right angles: \( ...
2023-02-25Solve the Differential Equation: \( \mathrm{P} \) \[ \left(x^{3}+3 ...