Question 8
SurdsSimplify (√12 − √3)/(√12 + √3)
- A.⅓
- B.0
- C.9/15
- D.1
Show the answer and explanation
Answer: A (⅓)
Explanation
√12 = 2√3, so the fraction is (2√3 − √3)/(2√3 + √3) = √3/(3√3) = ⅓.
Simplify (√12 − √3)/(√12 + √3)
Answer: A (⅓)
√12 = 2√3, so the fraction is (2√3 − √3)/(2√3 + √3) = √3/(3√3) = ⅓.