Is this correct: sqrt2/sqrt10=sqrt2/5sqrt2 nope.

Is this correct:sqrt2/sqrt10=sqrt2/5sqrt2 nope. it would be sqrt2/(sqrt5)(sqrt2) no.d sqrt2/sqrt10= sqrt (2/10)= sqrt (1/5) sqrt
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2. asked by margie
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Can someone please check my work on this problem? For some reason, I get the feeling that I did it wrong.sqrt=square root (by
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2. asked by Whitney
3. 707 views
Assume that no denominator equals 0.sqrt12 - sqrt18 + 3sqrt50 + sqrt75 = (sqrt2^2*3) - (sqrt2*3^2) + (3sqrt2*5^2) + (sqrt3*5^2)
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2. asked by Jon
3. 703 views
Given: f(x) = X^2-xevaluate: f(sqrt2 + 3) I have worked out this and am stuck: (sqrt2+3)^2 - (sqrt2+3) (sqrt2+3)*(sqrt2+3)-
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2. asked by Steve
3. 591 views
Hi--can anybody show me how to do this?Find the length of the curve r(t)= (sqrt2)i + (sqrt2)j + (1-t^2)k from (0,0,1) to (sqrt2,
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2. asked by Madison
3. 538 views
I have tried solving this problem over and over but I'm still not sure with my answer.The question is sqrt2 / 2 + sqrt2. I think
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2. asked by Tommy
3. 509 views
Simplify: (2^(1+sqrt2)/2^(1-sqrt2))^sqrt2I need all of the steps. I need this ASAP because this assignment is due tomorrow.
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2. asked by Brandon
3. 478 views
Not sure where to go next. I need to solve this quadratic equation 7x^2-5=0.This is what I have so far, not sure where/what to
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2. asked by dani
3. 1,185 views
Evaluate (exact answers):a) sin^-1(cos30) Need help. What do I do? b) sin[(cos^-1((sqrt2)/(2)))+[(sin^-1((sqrt2)/(2)))] =
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2. asked by Anonymous
3. 558 views
2) Use the sum and difference identitessin[x + pi/4] + sin[x-pi/4] = -1 sinx cospi/4 + cosxsin pi/4 + sinx cos pi/4 - cosx sin
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2. asked by Abbey
3. 745 views