GENPACT
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If the value of
a-b=6 and a2+b2=40,
then find the value of ab
Read Solution (Total 1)
(a-b)^2=6^2
implies a^+b^-2ab=36
40-2ab=36
ab=2
13 years ago
Helpfull: Yes(1) No(0)
GENPACT Other Question
Find the value of
((598+194)2-(598-194)2)/(598*194)
{ (1/4) 3 + (3/4) 3 + 3 (1/4) (3/4) [ (1/4) + (3/4) ] } = ?
1) 1/64
2) 27/64
3) 49/64
4) 0
5) 1