Question
Quantitative Aptitude Question on Algebra
If (64)2 - (36)2 - 20x, then x = ?
A
70
B
120
C
180
D
140
Answer
140
Explanation
Solution
The correct option is (D):140
If (64)2 - (36)2 - 20x, then x = ?
70
120
180
140
140
The correct option is (D):140