suhaneejain668 suhaneejain668

24-07-2020
Mathematics

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If a and b are rational numbers and 5 +2 root 3/7+4 root3=a-b root 3;then a and b=

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unicorn3125 unicorn3125

24-07-2020

Answer:

[tex]\bold{a=5\,,\quad b=-4\frac27}[/tex]

Step-by-step explanation:

[tex]5+\frac{2\sqrt3}7+4\sqrt3=5+\frac27\sqrt3+4\sqrt3=5+4\frac27\sqrt3=5-(-4\frac27)\sqrt3[/tex]

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