Question

some questions allow you to choose several correct answers from a list of options. select the checkbox for each correct choice to fill it in. be sure to mark all correct answers. which of the following mathematical statements are true? select all that apply. a. $2 - 2 = 1$ b. $1 cdot 2 = 2$ c. $1 + 1 = 2$ d. $1 cdot 1 = 1$ e. $1 + 2 = 2$

Explanation:

Step1: Evaluate Option A

$2-2=0
eq 1$, so false.

Step2: Evaluate Option B

$1 \times 2=2$, so true.

Step3: Evaluate Option C

$1+1=2$, so true.

Step4: Evaluate Option D

$1 \times 1=1$, so true.

Step5: Evaluate Option E

$1+2=3
eq 2$, so false.

Answer:

B. $1 \times 2=2$
C. $1+1=2$
D. $1 \times 1=1$