Challenger App
Home
Exams
Questions
Quiz
Notes
Blog
Contact Us
e-Book
×
Home
Exams
▼
Questions
Quiz
Notes
Blog
Contact Us
e-Book
Home
/
Questions
/
Maths
/
Numbers
No.1 PSC Learning App
★
★
★
★
★
1M+ Downloads
Get App
(64)2 - (36)2 = 20 x ആയാൽ x=
A
140
B
130
C
120
D
100
Answer:
A. 140
Related Questions:
34567 എന്ന സംഖ്യയിൽ 5 ന്റെ സ്ഥാനവില എത്ര?
[1³ + 2³ + 3³ + ..... + 9³ + 10³] is equal to
If the sum of squares of 3 consecutive natural numbers is 149, then the sum of these 3 numbers is:
The smallest natural number that must be added to 1212 to make it a perfect square is:
A number consists of 3 digits whose sum is 10. The middle digit is equal to the sum of the other two and the number will be increased by 99 if its digits are reversed. The number is: