express the following :question no 3rd
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Answer:
Product of (5+root7) (2+root5)
= 10+5root5 + 2root7 + root35
Step-by-step explanation:
Product of
(5+root7) (2+root5)
= 5(2+root5) +root7(2+root5)
=10+5root5+2root7+root35
Therefore
Product of (5+root7)(2+root5)
= 10+5root5+2root7+root35
Hey mate where it is written root you should wrote the sign of root hope this answer helps you
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