Ladder friction problem in tamil#1

[@MohamedShafik-kx1ny]

0.4 eduku sir multiple pannanum . Ra value 0 agaum tane 0.4 panna 0 aguma. anga 4 tha mutiple pannanum the total sum is wrong

[@Mohanmuralidharan]

Question at angle 30 wall but you take floor its correct or not

[@kingsmech]

For floor, 60 deg.. you are correct

[@ArunkumarJayaraman]

Where from the 0.4 value came from Sir? 6:28

[@android2.049]

It is for solving equations 1and 2 Arun.,

[@android2.049]

Algebraic rule., We can take any value and use multiplication division and so on to a particular equation.,

[@ArunkumarJayaraman]

​@@android2.049okay bro, thanks

[@sultanabdul4204]

6:28 you have multiplied the second equation with 0.4! How does the value 0.38 changed to 0.4 sir (in equation 1)

[@kingsmech]

After multiplying equation 2 become ra+0.4rb
For subtraction we just round off 0.38 as 0.4 in equation 1 sultan.

[@tnblackgaming9784]

Yaralam 1 day before exam ku vanthrukinga

[@manikandang8162]

😂

[@sanjay0499]

0.4*0.25 =0.1 thana epdi 1 akum🥴