Math, asked by gugibkj, 1 year ago

a=1+root7,find the value of -6/a

Answers

Answered by rileybiers

0

hi there,
a=√7+1
then -6/√7+1
=-6*(√7-1)/6 {by rationalizing the denominator}
therefore -6/a=√7-1
i hope this helps u..

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