Rationalize the denominator and simplify if necessary. keep as a simple fraction sqrt49r+3/6-8sqrtr

Rationalize the denominator and simplify if necessary. keep as a simple fraction sqrt49r+3/6-8sqrtr

Is 3i the fifth root of -243i? Justify please.

I am supposed to simplify √(48/147). The answer is 4/7, but I'm not sure why. It seems like this would be the same as (√48)/(√147), but that answer does not seem to be 4/7. Can you...

simplify the expression assume that x and y represent nonegative real numbers. The question is written exactly as I wrote it out here. To the power of 3 is in front of the square...

(x^2-2x+5)^(1/2)

I Have About Three Problems Like This And I Don't Understand Any Of Them. Please Show Me How You Found The Answer So I Can Have A Better Understanding. Thanks!

8v^2 + 3 = 395

Been stumped on this qusetion for a while, anyone got a simple step-by-step solution?

square root

perform indicated operations and simplify

square root including question

rationalize the denominator and simplify

perform the indicated operations and simplify your answer thank you

simplify the expression. assume x and y represent nonegative real numbers. Thank you

how to simplify -√100? Could not not find the square root it should be read as negative square root of 100.

How do you simplify ..... -√200 I could not find the correct symbol for the 200 but that is the closes I could get with the check. as the square root sign

17 is between what two consecutive whole numbers?

the only thing i could do was turn the x+3 into a quadratic

simplify the expression - assume x and y represent nonegative real numbers I've written this is clear as I can. sqrt mean square root. when I attempted to...

simplify the expression. assume x and y represent nonegative real numbers

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