1.

Find the value of ‘a’ in the given equation: 1/(√17−√15)= (√a+√15)/2​

Answer»

Answer:The value of a and B for the given is 4 and 1.

Solution:

Rationalizing means the process of rationalizing the DENOMINATOR, by rewriting the denominator for make the denominator into rational numbers.

Rationalizing the above EQUATION so that,  

[By multiplying  in both numerator and denominator of the LHS of equation]

[Since  

By Comparing both SIDE of the equations, then we get:

a= 4;b = 1



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