Let a = a = √3 + √6, b = √7 + 2, and c = 2√3 + 1 then which of the following is true?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. a < c < b.
a = √3 + √6 = 1.732 + 2.449 = 4.181
b = √7 + 2 = 2.646 + 2 = 4.646
c = 2√3 + 1 = 2 ×1.732 + 1 = 3.464 + 1 = 4.464
Order: a < c < b