please send with solution
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Answered by
1
Answer:
(1+3√2)(1-3√2)= (1)²- (3√2)²
Step-by-step explanation:
= 1- 18
= -17
the answer is rational
hope it helps
please mark as BRAINLIEST
Answered by
1
Answer:
yes it is a rational number
Step-by-step explanation:
(1+3root 2) (1- 3 root 2)
= 1-18
= -17
hope you have UNDERSTOOD
plz mark as brainliest
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