answer me please...fast
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Answer:
(1)a =5,b =2 (ii) a = -8/7 ,b = 2/7
Step-by-step explanation:
(1) on rationalising denominators
(√3+√2)/(√3-√2) *(√3+√2)/(√3+√2) = a+b√6
5 + 2√6 = a + b√6
on comparing both sides ,
a = 5 , b = 2
(ii) similarly on rationalising denominators of given fraction we will get
( 8 + 2√15)/-7 = a - b√15
- 8/7 - 2/7 * √15 = a - b√15
on comparing both sides,
a = - 8/7 , b = 2/7
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