Math, asked by cranjis999, 9 months ago

rationalise the denominator (a)10/7-2√3 (b)√7-√6/√7+√6

Answers

Answered by KanishkGupta1810

5

Answer:

(a) =10(7+2√3)/(7-2√3)(7+2√3)

=70+20√3/49-12

=70+20√3/37

(b) =(√7-√6)(√7-√6)/(√7-√6)(√7+√6)

=7+6-2√42/7-6

=13-2√42

Answered by AtikRehan786

1

Answer:

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