find the value of a and b in the following :
1) 5+3√2/5-3√2=a+b√2
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(5×5+3√2-5×3√2)÷5=a+b√2
⇒25+3√2-15√2=5a+5b√2
⇒25-12√2=5a+5b√2
now we can compare the terms,5a=25 & 5b=-12
so,
a=5 and b=-12÷5
⇒25+3√2-15√2=5a+5b√2
⇒25-12√2=5a+5b√2
now we can compare the terms,5a=25 & 5b=-12
so,
a=5 and b=-12÷5
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