chitracalderon
chitracalderon chitracalderon
  • 24-09-2020
  • Mathematics
contestada

if a number is positive, then it’s square is positive

Respuesta :

oceanbluewater3000 oceanbluewater3000
  • 24-09-2020

Answer:

Yes, because of the fact that (+)(+)=+, but (-)(+)=-

Step-by-step explanation:

Answer Link
kricket326
kricket326 kricket326
  • 24-09-2020
Yes.
+ x + = +
- x + = -
- x - = +
Answer Link

Otras preguntas

(01.02 LC) Based on the image select the correct answer to the question. ¿Qué ves? andreanord / iStock 2017 Yo veo el cerdo Yo veo la llama Yo veo la vaca Yo ve
please help with these ones okay
correct the sentence. I had to drive to the most remote parking lot to get a space. As a result, being late for class
In the nucleus, _______ tell cells what to do and how to change.
Both of us plan to invite someone to her party How many pronouns in the sentence?
Solve the inequality for u. 7u - 32< - 3(6-3u) Simplify your answer as much as possible.
Consider the following. f(x) = tan(x/2) Find the x-values at which f is not continuous. Are these discontinuities removable? (Use k as an arbitrary integer. If
Why was saladin significant within the medieval period
How to add bookmarks
please help me iit rlly hard