rationalise the denominator
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Answered by
2
Answer:
may be you are not write a proper question
Step-by-step explanation:
(√5 + 2√3)/(√5 + 2√3)
= 1
Answered by
1
Answer:
√s + 2√3/ √s + 2√3 * √s - 2√3/ √s - 2√3
= (√s)² - (2√3)² / (√s)² - (2√3)²
= s - 12 / s -12
= 0
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