is coaching needed from class 6 to crack iit or can we crack it without any foundation at school level
is coaching needed from class 6 to crack iit or can we crack it without any foundation at school level

Let S={x:x belongs to R(√3+√2)^(x^2-4) - (√3-√2)^(x^2-4)=10}. Then n(S) is equal to-
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Last Activity: 3 Years ago

Last Activity: 3 Years ago
