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Which of the following statement is true?
If both a & b are rational numbers, find the values of a & b:
(2 + √2)² is :
√2(√2 – 1) is
Assertion (A) : (a + √b) · (a – √b) is a rational number, where a and b are positive integers. Reason (R) : Product of two irrationals is always rational.
The number (5 − 3√5 + √5) is :
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