SOLUTION: Please help me rationalize/simplify this equation: {{{ sqrt( 1/5 )+ sqrt( 80 ) }}}

SOLUTION: Please help me rationalize/simplify this equation: {{{ sqrt( 1/5 )+ sqrt( 80 ) }}}

Algebra.Com

Question 772666: Please help me rationalize/simplify this equation:

Answer by John10(297) (Show Source): You can put this solution on YOUR website!
sqrt{1/5} = [sqrt(5)]/5
sqrt(80) = sqrt(16 * 5) = 4sqrt(5)
sqrt(1/5) + sqrt(80) = (sqrt(5))/5 + 4* sqrt(5) = (1/5 + 4)* sqrt(5)
= (21/5)*sqrt(5)
Hope it helps you!
John10
RELATED QUESTIONS
Please help me rationalize and simplify this:... (answered by Alan3354)

Please help me simplify this equation sqrt( 32 ) * sqrt( 24... (answered by mananth)

Please help me solving this: Simplify:... (answered by ana@10)

Please help me to simplify this... (answered by stanbon)

Please help me solve this equation: Multiply and simplify:... (answered by richwmiller)

Rationalize the denominator and express in simplest form. Please help me solve this... (answered by stanbon)

Please help me solve this equation: sqrt(1/5) -... (answered by Fombitz)

Can someone help me solve this step by step? Rationalize the denominator.... (answered by Alan3354)

Please help me simplify this sqrt{(6 + sqrt(12) + sqrt(24) - sqrt(8))} the answer is... (answered by Fombitz)