Question

If m=1/3-2√2 and n=1/3+2√2 what is m square, n square and mn

Answer 1

Answer:

m n = ( 1 / 3 - 2 √ 2 ) ( 1 / 3 + 2 √ 2 ) = 1

Step-by-step explanation:

Given : If m = 1 / 3 - 2 √ 2 and n = 1 / 3 + 2 √ 2 what is m square , n square and m n

To find :  what is m square, n square and m n

Solution :

m ^ 2 = ( 1 / 3 - 2 √ 2 ) ^ 2 = 1 / 1 7 - 1 2 root 2

n ^ 2 = ( 1 / 3 + 2 √ 2 ) ^ 2 = 1 / 1 7 + 1 2 root 2

m n = ( 1 / 3 - 2 √ 2 ) ( 1 / 3 + 2 √ 2 ) = 1

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