Find the value of-
2022
Find the value of-

- A.
0.06
- B.
0.6
- C.
1.8
- D.
2.6
Attempted by 10 students.
Show answer & explanation
Correct answer: C
To find the value of the expression, we use the algebraic identity for the difference of squares: a^2 - b^2 = (a - b)(a + b).
Step-by-Step Solution
Identify the variables: Let a = 13.608 and b = 13.392.
Apply the identity: The expression inside the cube root is (13.608)^2 - (13.392)^2.
Calculate the difference (a - b): 13.608 - 13.392 = 0.216.
Calculate the sum (a + b): 13.608 + 13.392 = 27.
Multiply the results: 0.216 * 27 = 5.832.
Calculate the final cube root: The cube root of 5.832 is 1.8, since 1.8 * 1.8 * 1.8 = 5.832.