Question

find the equation of the plane passing through the point ( 3,2,0) and containing the line (x -3)/1=,(y-6)/5=(z-4)/4

Hindi mediam math NCERT

Examine the continuity of the following function at x= 2. F(x) = 3x-2, x 2 X+2, x 2

Bag A contains 3 red and 5 black balls ,bag B contains 4 red and 4 black balls.two balls are transferred at random from bag A to bag B then a ball is drawn from bag B at random.if the ball drawn from bag B is found to be red,find the probability that two red balls were transferred from bag A to bag B?

11 standard chapter 10 exercise questions answer

Find the sum to n terms of the series 5+11+19

Is this right

Elimation method

Formal speech, imagine that you have won NGC award 

show that function f: R> { x€R: -1<x<1} defined by f(x) = x/ 1+|x|, x€R is one one and onto function

Solve by matrix method 

3x-y+2y=13

2x+y-z=3

x+3y-3z=-8