Question

state true or false a.42-21=21-42 answer​

Answer 1

the answer is false because

42 - 21 = 21

and

21 - 42 = - 21

Thus, Commutative property is not applicable in subtraction.

Hope this helps!

Pls Mark as brainliest if possible

Thank you!

Answer 2

Answer:

False

Explanation:

42-21 = 21-42

21 = -21

Hence, LHS is not equal to RHS.