2A99561= [3(520+X)]^2
Answers
Answered by
4
A = 4 & X = 7 if 2A99561= [3(520+X)]^2
Step-by-step explanation:
2A99561= [3(520+X)]^2
=> 2A99561 = 9 (520 + X)²
=> 2A99561 is divisible by 9
Applying divisibility rule of 9
=> 2 + A + 9 + 9 + 5 + 6 + 1 is Divisible by 9
=> 32 + A is Divisible by 9
=> A = 4
=> 2499561 = 9 (520 + X)²
=> (520 + X)² = 277729
=> 520 + X = 527
=> X = 7
A = 4 & X = 7
learn More:
If a 9 digit number 32x4115y2 is divisible by 88, then the value of (4x ...
https://brainly.in/question/13567692
if a 10 digit number 2094x843y2 divisible by 88 then the value of (5x ...
https://brainly.in/question/11094736
Similar questions