Sir there is any trick to find out multiplication of that two mumbers from where we can get a number.. like you did for -66 but what if there is big number like example 198.. so 18×11 or 11×18= 198 but these multiplication aren't in tables so how can we find out these two numbers..? if the number is not in tables.. Please tell..
@betterenglish.74836 жыл бұрын
So that we too can ask doubts
@mukesh193886 жыл бұрын
Thanks a lot sir
@PreMath6 жыл бұрын
You are welcome sri nithy :)
@pritamdhinsa4486 жыл бұрын
Simple. 3(x square - 5 x - 66) = 3( x - 11)( x + 6). PSD..