please can someone help me on how to get the answer 2+square root 5
Multiply numerator and denominator by sqrt(5): (5sqrt(5) + 2 * 5) / 5 = (5sqrt(5) + 10) / 5 = Divide numerator and denominator by 5: (sqrt(5) + 2) / 5
You can ask a new question or answer this question.