3 years ago

What is 3 * ^-2 In pre-algebra

1 answer:

4 0

3 ^ -2 =
1/3^2 =
1/9

Whenever your power is negative on the numerator, you move it to the denominator and make it positive.

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levacccp [35]

divide by 2 on both sides.

3/2

x=1.5

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3 years ago

ValentinkaMS [17]

When it is simplified it is ( $\frac{(x+2)(x+5)}{x+4}$ )

1 or 5

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g100num [7]

To solve this problem, all you have to do is set the exponents equal to each other because the bases are the same.

2n=10

*Divide both sides by 2*

n=5

The answer is 5.

Hope this helps!

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3 years ago

fenix001 [56]

Answer:

false

Step-by-step explanation:

5 cant be put into 2

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3 years ago

natta225 [31]

Answer:

Y intersect and X intersect

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2 years ago