I have to write if it is associative property, closure property, commutative property, additive inverse and so on in the following exercise. (5x + 1)3 = 15x + 3

Question

asked Mar 17, 2023 138k views

1 Answer

Hightow · Answer 1 · 2023-03-22T11:09:30+0000

Answer: This is a commutative property of multiplication .

In commutative property , The order does not matter as long as the two quantities are being multiplied together.

for example: b*a = a*b

Lets look at our expression ifit follows this rule :

$\begin{gathered} (5x+1)3\text{ = 15x +3 } \\ 15x\text{ +3 = 15x +3 } \\ this\text{ is true for both sides } \end{gathered}$

The expression follows the rule of commutative property of multiplication. both sides are equal.