SOLUTION: Identify the conjugate of 4+ radical 7 a.radical 7 - 4 b. 7 + radical 4 c. 4+ radical 7 d. 4

SOLUTION: Identify the conjugate of 4+ radical 7 a.radical 7 - 4 b. 7 + radical 4 c. 4+ radical 7 d. 4 - radical 7

Question 476049: Identify the conjugate of 4+ radical 7
a.radical 7 - 4
b. 7 + radical 4
c. 4+ radical 7
d. 4 - radical 7
Found 2 solutions by Alan3354, Tatiana_Stebko:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
d.
It's a plus and minus thing.
Answer by Tatiana_Stebko(1539) (Show Source): You can put this solution on YOUR website!
d. 4 - radical 7
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