Question

Which sentence demonstrates the multiplicative identity?

1/2 · 1 = 1/2
1/2 · 2 = 1
1/2 + 0 = 1/2 ·

Answer 1

Answer:

1/2*1 =1/2

Step-by-step explanation:

because they both give the same value

for example a*b=b*a

Answer 2

Answer:

$multiplicative \: identity \\ a \times b = b \times a \\ it \: is \: 1 \: in \: general \\ \\ so \: here \frac{1}{2} \times 1 = \frac{1}{2} \\ thank \: you$