Question

which of the following are like terms (i)2x,3x (ii)4x,5x (iii)-5x,6x (iv)all the above​

Answer 1

Answer:

all the above is the correct answer

Answer 2

all of the above are like algebraic expressions

•Given pair of algebraic expressions are

(i)2x,3x

(ii)4x,5x

(iii)-5x,6x

•Algebraic expressions are said to be like terms when when the variable part of expression is same & coefficient may change

•Only Algebraic expressions which are Like can be added or subtracted

so ,

(i)2x,3x is like because variable part in both expression is same i.e. x

(ii)4x,5x is like because variable part in both expression is same i.e. x

(iii)-5x,6x is like because variable part in both expression is same i.e. x

•So all of the above are like algebraic expressions