Write the following as sum of a rational and irrational number i.e. a+broot5 ,where a and b are rational numbers hence find the value of a and b.= 7-root/7+root5+7+root5/7-root5
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show that sum and product of two irrational numbers 7+ √5 and 7- √5 are rational numbers.
Given two irrational numbers are 7 + √5
and 7 - √5.
Sum=7+ √5 +7√5 14 is a rartional number.
product = 49-544 is a rational number.
Answered by
2
Step-by-step explanation:
is the answer 49544
I hope it will help you.
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