Answer:
Just practice ,know different ways of solving it ,gain experince ,be smart and skilled.
Step-by-step explanation:
if you want to prove anuthing then go with the concept accoeding to the nature of the problem and there are almost many ways to prove anything so don't waste your time on way get on to the other ways.
It may not get proved at first time so keep on doing questions and when you have gained experience you know every nature of problems and then you are skilled properly.
Step-by-step explanation:
![(4x^2-x+6)-(3x^2+5x-8)=4x^2-x+6-3x^2-5x+8](https://tex.z-dn.net/?f=%284x%5E2-x%2B6%29-%283x%5E2%2B5x-8%29%3D4x%5E2-x%2B6-3x%5E2-5x%2B8)
By simplifying the right side of the equation, we come up with
, or D
Number 3 because it holds the smallest decimal!
As you move from each place to the left one place, the value increases by 10. If you move right a place, the value decreases by 10.
The next 12days you will have both lessons on the Same day