Question

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QI. f . =aV5 +bV3, find the values of a and b​

Answer 1

Answer:

5 +√6/5-√6 =a +b √6

⇒5+(√6-5√6)/5 =a+b√6

⇒5 + (- 4√6 / 5 ) =a + b√6

Hence according to the fact that corresponding parts are equal

we have,

1..a =5

2..b = -4/5