Rationalize the denominator in the following
1up on√7-√6
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Answer:
√7+√6
Step-by-step explanation:
(1/√7-6) × (√7+√6 / √7+√6)
√7+√6 / (√7-√6)(√7+√6)
By using the identity (a-b)(a+b)=a^2 - b^2
Hence, √7+√6 / (√7^2)-(√6^2)
√7+√6 / 7-6
√7+√6
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