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The product of two consecutive odd no is -1, then what is the value of the sum of them.
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- Sum is 0.
Two odd numbers are -1 and +1.
-1+1 =0 - 12 years agoHelpfull: Yes(3) No(0)
- Assume First ODD number is x
Consequtive Odd Numer would be x+2
The product of two consecutive odd no is -1 means x(x+2)=-1
i.e. x^2+2x=-1
x^2+2x+1 = 0
(x+1)^2=0
Hence X = -1 --- 1
the Other number would be -1+2 = 1 --- 2
Sum of these two numbers is -1+1 = 0 - 12 years agoHelpfull: Yes(1) No(0)
- these 2 odd nos are -1 and 1.
sum of these is zero. - 12 years agoHelpfull: Yes(0) No(0)
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