Let a line L pass through the point of intersection of the lines bx+10 y-8=0 and 2x-3&.... VIDEO
Let a line L pass through the point of intersection of the lines bx+10 y-8=0 and 2x-3 y=0, b∈R-43. If the line L also passes through the point (1,1) and touches the circle 17x2+y2=16, then the eccentricity of the ellipse x25+y2b2=1 is : 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
Other Videos By PW Solutions 2024-05-12 The mean and variance of the data \(4,5,6,6,7,8, x, y\), where \(x<y\), are 6 and \(\frac{9}{.... 2024-05-12 If the variance of the following frequency distribution:
is 50 , then \(x\) is equal to .....&n.... 2024-05-12 Consider the data on \(x\) taking the values \(0,2,4,8, \ldots, 2^n\) with frequencies \({ }^n C.... 2024-05-12 For the frequency distribution:Variate \((x): x_1 x_2 x_3 \ldots x_{15}\)Frequency \((f): f_1 f_.... 2024-05-12 Consider three observations \(a, b\) and \(c\) such that \(b=a+c\). If the standard deviation of.... 2024-05-12 The sum of squares of deviations for 10 observations taken from mean 50 is 250 . The coefficient.... 2024-05-12 Let the mean of the data
be 5. If\(m\) and \(\sigma^2\) are respectively the mean deviation abou.... 2024-05-12 The mean and the median of the following ten numbers in increasing order \(10,22,26,29,34, x, 42.... 2024-05-12 Consider the following frequency distribution:
If the sum of all frequencies is 584 and median .... 2024-05-12 Let \(x_1, x_2, x_3, \ldots ., x_{20}\) be in geometric progression with \(x_1=3\) and the commo.... 2024-05-12 Let a line L pass through the point of intersection of the lines bx+10 y-8=0 and 2x-3&.... 2024-05-12 If the mean deviation of number \(1,1+d, 1+2 d, \ldots\), \(1+100 d\) from their mean is 255 , t.... 2024-05-12 The algebraic sum of the deviation of 20 observations measured from 30 is 2 . Then, if mean of o.... 2024-05-12 The mean age of 25 teachers in a school is 40 years. A teacher retires at the age of 60 years an.... 2024-05-12 The mean of 30 given numbers, when it is given that the mean of 10 of them is 12 and the mean of.... 2024-05-12 The means and variance of \(n\) observations \(x_1, x_2, x_3, \ldots x_n\) are 5 and 0 respectiv.... 2024-05-12 A group of 10 items has arithmetic mean 6. If the arithmetic mean of 4 of these items is 7.5 , t.... 2024-05-12 Median of \({ }^{2 n} C_0,{ }^{2 n} C_1,{ }^{2 n} C_2,{ }^{2 n} C_3, \ldots,{ }^{2 n} C_n\) (whe.... 2024-05-12 In an experiment with 15 observations on \(x\), the following results were available\[\sum x^2=2.... 2024-05-12 In a series of \(2 n\) observations, half of them equal \(a\) and remaining half equal \(-a\). I.... 2024-05-12 A sample of 35 observations has the mean 80 and Standard deviation as 4 . A second sample of 65 ....
0