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10-root18/root2 = a+broot2
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5 votes
10-root18/root2 = a+broot2

10-root18/root2 = a+broot2-example-1
User PJProudhon
by
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1 Answer

4 votes

Explanation:


(10 - √(18) )/( √(2) ) = a + b √(2)


(10)/( √(2) ) + ( - √(18) )/( √(2) )


5 √(2) + ( ( - √(18) )/( √(2) ) ) * √(2)


a = 5 √(2)


b = ( - √(18) )/( √(2) )

User Lixiang
by
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