if a =√2 -1/√2 + 1 and b=√2 + 1 /√2-1 find the value of a² + 3 a b + b²
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1
Answer:
the answer is 1
Step-by-step explanation:
hope it's Helpful
Answered by
1
Answer:
Answer is 1
Step-by-step explanation:
Hope it helps you
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