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MArishka [77]
3 years ago
14

Evaluate each expression. Determine if the final simplified form of the expression is positive or negative.

Mathematics
2 answers:
Zolol [24]3 years ago
6 0

Answer:

1. is negative

2. is positive

3. is positive

I guarantee all of these answers are correct

Mama L [17]3 years ago
3 0

1. -4^2 is negative.

2. (-4)^2 is positive.

3. 4^2 is positive.

Step-by-step explanation:

We need to evaluate the following expressions.

1. -4^2 positive or negative?

Solving:

-4^2= -(4^2)= -(4*4)

4^2=16

so, -4^2 = -16

Hence -4^2 is negative.

2. (-4)^2 positive or negative?

(-4)^2==(-4*-4)=16

Hence (-4)^2 is positive.

3. 4^2 positive or negative?

4^2=(4*4)=16

Hence 4^2 is positive.

Keywords: Solving exponents

Learn more about solving exponents at:

  • brainly.com/question/4934417
  • brainly.com/question/13174255
  • brainly.com/question/5639299

#learnwithBrainly

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