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CBSE Notes 2011-2012

The value of the expression 1 - 6 + 2 - 7 + 3 - 8 + ... to 100 terms

Multiple choice question

The value of the expression
1 - 6 + 2 - 7 + 3 - 8 + ... to 100 terms

unknown

-225

unknown

-250

unknown

-300

unknown

-350