Use the square root method

Add and Subtract Radicals Quick CheckMath 8 Q2 (Pre-Algebra) / Roots and Irrational Numbers add 3 square root 21 + 7 square root
1. 1 answer
2. asked by iuytredszdxcbnmjkjiu876543wq2asZxbnmkoiu8y76543wq2
3. 358 views
Add and Subtract Radicals Quick CheckMath 8 Q2 (Pre-Algebra) / Roots and Irrational Numbers add 2 square root 21 + 3 square root
1. 1 answer
2. asked by iuytredszdxcbnmjkjiu876543wq2asZxbnmkoiu8y76543wq2
3. 330 views
Express in simplest radical form.square root of, 3, x, end square root 3x Answer Multiple Choice Answers square root of, 3,
1. 1 answer
2. 13 views
which method do you use to solve this equation.(x-1)^2=7.Is it the factoring method or the sqare root method I would take the
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2. asked by Tony
3. 940 views
square root sign 2x+3 - square root sign x-2 =2In my head, I worked it as x=3. I did that because only sqr roots that are
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2. asked by Andrea
3. 502 views
Use the quadratic formula to solve the equation. Give exact answers:2x^2 -1 = 6x. The choices are: a) -3 + square root(7)/2, -3
1. 4 answers
2. asked by Hope
3. 2,872 views
Which shows the expressions in the order they would appear on a number line from least to greatest? (5 points)4to the power of
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2. asked by UR_M0M_IS_G@Y101XD_XP.
3. 123 views
Please help me simplify these following mixed radicals:: and show me how you did it cause I need to learn :I don't know how to
1. 3 answers
2. asked by Miley
3. 932 views
Which of the following pairs of numbers provide the best estimate of square root 53?Responses square root 36 and square root 64
1. 1 answer
2. 156 views
Another crazy one...3sqrt5y^5 divided by 6sqrt20xy For this 3 square root 5y^5 ___________________ 6 square root 20xy you can
1. 0 answers
2. asked by Sarah
3. 501 views