Math, asked by palak5354, 1 year ago

find the value of a and b​

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Answered by momica
0

a= 31/19

b= 10/19

it the answer


palak5354: full solution needed
Answered by palaktiwary69
1

here's Ur answer

=[(5 -√6/5+√6)(5-√6/5-√6)] = a -b √6

=[{(5-√6)^2} / {(5)^2-(√6)^2}] = a-b√6

=[{(5)^2 + (√6)^2 -( 2×5×√6)} / { 25-6}]= a-b√6

=[{25+6-10√6} / 19]= a-b√6

=[(31-10√6) / 19]= a-b√6

=31/19 - 10√6/19 = a-b√6

a=31/19

b√6=10√6/19

b=10/19

hence, the value of a is 31/19 & b is 10/19

hope it helps u

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