Joke Collection Website - Talk about mood - Is the following proposition right or () a math problem?
Is the following proposition right or () a math problem?
A false proposition. Because 1? = 1
B true proposition. All positive numbers have positive and negative square roots, and negative numbers have no square roots, so this number can only be 0.
C false proposition. Because the arithmetic square root of 1 is 1.
D false proposition. Because the cube roots of 1 and-1 are themselves.
- Related articles
- What does it mean to have sugar in your pocket?
- Xi' an copywriting has a high sense?
- Amber grade What kind of amber is high quality amber?
- A Mexican military plane crashed, killing six people. What is the main cause of the accident?
- Aesthetic sentences of breaking up
- Gentle short sentences that heal immortality; Sensi's clean phrase has nothing to do with love (59 sentences)
- Which is more interesting, Yangjiang Dajiaowan or pearl bay?
- How much does it cost to overhaul the hatchback in Li Xia? Please elaborate.
- Emotional statement _ emotional sentence
- A man begging with a lot of cash, would you give it to him?