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3 years ago

12

How many solutions are there when you take the square root of any positive number?

1 answer:

brilliants [131]3 years ago

8 0

Answer:

There is no equation to solve, thus there are no solutions to speak of. Square root of positive real numbers are defined to take the positive root. It is from definition but not from calculation. x2=49 does have 2 roots, but we will only take the positive one for square root.

Step-by-step explanation:

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STatiana [176]

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4 years ago

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aliya0001 [1]

Answer:

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Step-by-step explanation:

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3 years ago

Which expression is equal to (f+g)(x)?

sineoko [7]

Answer:

x^2 +x+2

Step-by-step explanation:

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7 0

3 years ago

Read 2 more answers

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre

aniked [119]

Answer:

$(b^4)^2 = b^{8}$

Step-by-step explanation:

Given

$(b^4)^2$

Required

Simplify

In indices, we have:

$(a^m)^n = a^{m*n$

So:

$(b^4)^2 = b^{4*2}$

$(b^4)^2 = b^{8}$

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3 years ago