y + 5x + 3 = 0
2y - 5x - 9 = 0
5y + 2x - 8 = 0
5y - 2x - 12 = 0
Correct answer is D
Line:2y+5x−6=0
2y=6−5x⟹y=3−5x2
Gradient = −52
For the line perpendicular to the given line, Gradient = −1−52=25
The midpoint of P(4, 3) and Q(-6, 1) = (−6+42,3+12)
= (-1, 2).
Therefore, the line = y−2x+1=25
2(x+1)=5(y−2)⟹5y−2x−12=0
Age in years 10 - 14 15 - 19 20 - 24 25 - 29 30 - 34 Frequency 6 8 14 10 12 ...
The third of geometric progression (G.P) is 10 and the sixth term is 80. Find the common ratio. ...
If 2log42=x+1, find the value of x....
If 2,(k+1),8,... form an exponential sequence (GP), find the values of k...
If (2x2−x−3) is a factor of f(x)=2x3−5x2−x+6, find the other factor...
Find the area of the circle whose equation is given as x2+y2−4x+8y+11=0...
A binary operation ,*, is defined on the set R, of real numbers by a∗b=a2+b+ab. Find ...
Which of the following is nor a measure of central tendency? ...