Rationalise the denominator1/root 7+root 2
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1/root7+root2×root7-root2/root7-root2
= root7-root2/(root7)^2-(root2)^2
=root7-root2/7-2
=root7-root2/5
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hey mate!!
here is your answer
hope it helepd!
here is your answer
hope it helepd!
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