Question

Find the value of `sqrt(18)+sqrt(12)`, if `sqrt(12)=1.414` and `sqrt(3)=1.732`.
The following are the steps involved in solving the above problem. Arrange that in sequential order.
(A) `4.242+3.464=7.706`
(B) `3sqrt(2)+2sqrt(3)`
(C) `sqrt(18)+sqrt(12)=sqrt(3^(2)xx2)+sqrt(2^(2)xx3)`
(D) `3(1.414)+2(1.732)`
A. CBAD
B. CABD
C. CADB
D. CBDA

Answer 1

Correct Answer - D
(C), (B), (D) and (A) are the sequential order from the first to the last.