Find the value of a and b if 1/5+√7= a+b√7​

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Question:

find the value of a and b if 1/5+√7= a+b√7​

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Answer:[tex]a=\dfrac{1}{5}[/tex] and b = 1Step-by-step explanation:Given that,[tex]\dfrac{1}{5}+\sqrt7=a+b\sqrt7[/tex]We need to find the value of a and b.We should compare both sides of the above equation i.e.[tex]a=\dfrac{1}{5}[/tex]andb = 1Hence, the values of a and b are 1/5 and 1 respectively.

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