Why are you not make video on this sums place make video on all sums
Question
Maths
Dec. 11, 2019, 7:54 p.m.
Answer
How to find nature of roots by using graph (please explain with a sum)
Maths
Dec. 11, 2019, 7:11 p.m.
Answer
find the length of the longest chord that can be placed in a room 12m*9m*8m
Find the equation of hyperbola satisfying foci(+-√10)and passing through the point (2,3)
Maths
Dec. 11, 2019, 6:07 p.m.
Answer
If x and y vary inversely and x=40,find y when constant of variation =8.
sir is the above image question right 
If AB and MN bisect each other at O and AM and BN are perpendiculars on XY, prove that 📐S, OAMand OBN are congruent and hence prove that AM EQUAL BN