Welcome :: Homework Help and Answers :: Mathskey.com
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

13,459 questions

17,854 answers

1,446 comments

805,820 users

Radicals please

0 votes

asked Nov 7, 2015 in CALCULUS by anonymous

1 Answer

0 votes

The radical expression is image.

Rewrite the radical expression.

image

Cancel the common terms.

image

Rationalise the denominator.

image

image

Multiplication property of radicals: image.

image

image

answered Nov 7, 2015 by Lucy Mentor
edited Nov 7, 2015 by Lucy

Related questions

asked Nov 7, 2015 in CALCULUS by anonymous
asked Nov 7, 2015 in CALCULUS by anonymous
asked Nov 7, 2015 in CALCULUS by anonymous
asked Nov 7, 2015 in CALCULUS by anonymous
asked Dec 8, 2015 in CALCULUS by anonymous
asked Dec 8, 2015 in CALCULUS by anonymous
asked Dec 8, 2015 in CALCULUS by anonymous
asked Nov 7, 2015 in CALCULUS by anonymous
asked Oct 9, 2015 in CALCULUS by anonymous
asked Nov 12, 2014 in CALCULUS by anonymous
asked Oct 21, 2014 in CALCULUS by anonymous
asked Oct 21, 2014 in CALCULUS by anonymous
asked Oct 21, 2014 in CALCULUS by anonymous
...