x y=14
x-y=4
By the substitution method
Question
Determin the ratio in which the line 2x y-4=0 divides the line segment joining the point A(2,-2) and B(3,7)
Maths
March 6, 2019, 1:05 p.m.
Answer
Find the value of k,if f(x)={1-cos2x/1-cosx . (If x is not equal to zero ){k . If x=0
what kind of question are asked are going to be asked in cbse board exams
