When they have the same arrangement of numbers.
30-3 5+2 6-1 1+2 3-1 4+10
- Yes
6-0 9-4 1+2 2•2 10-7 5+8
2-1 4+2 1-3
- No
6-2 9+1 4+2
Only like terms can be added or subtracted. 10m and 1s cannot be added; but divided, 10 m/s becomes a velocity.
resultant
The commutative property basically states that numbers can be added or subtracted in any order.
If both matrices have the same number of columns and rows ex: {1 2 3 4} can not be added with {5 4} b/c they dont have the same amount of numbers
Yes, they can.
No.Two matrices A and B can be added or subtracted if and only if they have the same number of rows and columns. That is a 3 x 2 matrix can be added or subtracted only with another 3 x 2 matrix.
Yes, all vectors can be added or subtracted.
The numerator is whats being subtracted or added when you are subtracting or adding a fraction
For the employee - it will be added to his/her net income For the employer - it will be subtracted from their net income
if two forces act in same direction they r added and if they act in opposite direction they r subtracted
Only like terms can be added or subtracted. 10m and 1s cannot be added; but divided, 10 m/s becomes a velocity.
Yes.
resultant
The commutative property basically states that numbers can be added or subtracted in any order.
If both matrices have the same number of columns and rows ex: {1 2 3 4} can not be added with {5 4} b/c they dont have the same amount of numbers
heat treatment
Terms of an Expression