1.

Which one among the following is indicated by the following figure?

A. \(a+ab+ab^2+........=\frac{a}{1-b} \ for \ b < 1\)
B. \(a>b \ \rightarrow \ a^3 > a^3\)
C. \((a+b)^2 = a^2 + 2ab + b^2\)
D. \(a > b \rightarrow - a < - b\)
Answer» D. \(a > b \rightarrow - a < - b\)


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