3y - x -14 = 0
3x + y + 1 = 0
3y + x + 1 = 0
3y + x + 14 = 0
Correct answer is D
3x−y+11=0⟹y=3x+11
Gradient=3
Gradient of perpendicular line = −13
∴y−(−5)x−1=−13
3(y+5)=1−x
3y+x+15−1=3y+x+14=0
A and B are two independent events such that P(A)=25 and \(P(A \cap B) = \frac{1}{15}...
The equation of a circle is given as 2x2 + 2y2 - x - 3y - 41 = 0. Find the coordinates of ...
Solve for x in the equation 5x×5x+1=25...
Given that nPr=90 and nCr=15, find the value of r....
If √x+√x+1=√2x+1, find the possible values of x....
If X = 35 and cos y = 2425, where X and Y are acute, find the value of cos...
In how many ways can four Mathematicians be selected from six ? ...