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(209144)^2 + (209209)+(209144)+(144144) = ?
a)

Read Solution (Total 3)

4444447
By calculator
12 years agoHelpfull: Yes(2) No(8)

by calsi it is
905863729
i just tried to solve the eqn but i was not able to get much more then this
a^2(b^2 + 1) + b (a+b)
12 years agoHelpfull: Yes(2) No(4)
ans:40585
(209*144)^2+(209*209)+(209*144)+(144*144)
can be written as :2ab+a2+b2+ab=(a+b)2+ab=40585
11 years agoHelpfull: Yes(1) No(1)

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(44444445*88888885*44444442+44444438/44444444^2)? WHAT IS THE VALUE In a sequence of integers A(n)=A(n-1)-A(n-2) , where A(n) is the nth term in the sequence, n is an integer and n>=3, A(1)=1,A(2)=1. Calculate S(1000), where S(1000) is the sum of first 1000 terms
(1)2
(2)3
(3)4
(4)0