(8.01)2+ ? = (8.97)2What will approximately come in place of question ...
Given: (8.01)2 = (8.97)2
To find the approximate value that will come in place of the question mark, we can solve the equation by taking the square root of both sides.
Taking the square root of (8.01)2, we get:
√(8.01)2 = √(8.97)2
Simplifying further, we have:
8.01 = 8.97
Since the left-hand side (LHS) and right-hand side (RHS) of the equation are not equal, we can conclude that the approximate value that will come in place of the question mark is not 8.97.
To find the approximate value, we can compare the square of the given options with the square of 8.97 and choose the option whose square is closest to (8.97)2.
Let's calculate the squares of the given options:
a) 13^2 = 169
b) 14^2 = 196
c) 19^2 = 361
d) 16^2 = 256
Comparing the squares, we can see that the square of 16 (256) is the closest to the square of 8.97. Therefore, the approximate value that will come in place of the question mark is 16 (option D).
In summary, the correct answer is option D (16).
(8.01)2+ ? = (8.97)2What will approximately come in place of question ...
?=(8.97)² -(8.01)²
?=(8.97+8.01)(8.97-8.01)
?=(16.98)(0.96)
?=16.3008